Brian Cox Suits Up to Open the London Stock Exchange, Plus Fall Out Boy with Jimmy Fallon and More

Brian Cox suits up to open to London Stock Exchange on March 24 to celebrate the upcoming fourth season premiere of his HBO series Succession.

Jimmy Fallon joins his Tonight Show musical guests, Andy Hurley, Pete Wentz and Patrick Stump of Fall Out Boy, to become a new feathered quartet called "Cluck Cluck Boy" on March 23.

Toni Collette and John Leguizamo let loose at the afterparty for Prime Video's The Power at Paradise Club in New York City on March 23.

On March 23, Andrea Bocelli and his wife, Veronica Berti Bocelli, trot into N.Y.C. on horseback to celebrate Trinity Broadcasting Networks' premiere of THE JOURNEY: A Music Special from Andrea Bocelli.

Stage star Jordan Dobson flies high alongside his ensemble at the Broadway opening of Bad Cinderella on March 23 in New York City.

Gossip Girl alum Chace Crawford brings his dog, Shriner, to grab a takeout meal from Buffalo Wild Wings in Los Angeles on March 23.

Singer Teyana Taylor rocks a stylishly tattered ensemble at Jimmy Kimmel Live! on March 23 in L.A.

Jeff Goldblum glows in orange at Jimmy Kimmel Live! in Los Angeles on March 23.

Rock band The Weeks hangs out at N.Y.C.'s Mercury Lounge on March 24.

Josh Duhamel gets into the spirit while cheering on the Los Angeles Football Club at BMO stadium on March 15.

At the L.A. premiere of Netflix's Unstable on March 23, Chris Pratt poses for a photo with his wife Katherine Schwarzenegger, brother-in-law Patrick Schwarzenegger, mother-in-law Maria Shriver and Sheryl Berkoff (whose husband Rob Lowe and son John Owen Lowe star in Unstable).

Samantha Hanratty and Christina Ricci attend the season two world premiere of Yellowjackets at TCL Chinese Theatre in Hollywood on Mar. 22.

Sir Elton John performs during the first U.K. stop on his "Farewell Yellow Brick Road" Tour at M&S Bank Arena in Liverpool on Mar. 23.

Justin and Hailey Bieber are seen leaving a restaurant after having breakfast in Beverly Hills on Mar. 23.

Miranda Otto and Sam Neill share a laugh while at the world premiere of The Portable Door in Sydney, Australia on Mar. 23.

The cast of Dungeons & Dragons: Honor Among Thieves — Sophia Lillis, Hugh Grant, Chris Pine, Michelle Rodriguez, Regé-Jean Page and Justice Smith — steps out for the Paris premiere on March 22.

T.J. Holmes and Amy Robach walk arm-in-arm while shopping around in New York City's SoHo neighborhood on March 22.

Kendall Jenner looks stylish while channeling old Hollywood glam in Paris on March 22.

Joe Jonas and Sophie Turner pick up a few items from a local store after a bite together near their home in New York City on March 22.

Prince William takes a quick pic with young Ukrainian refugees while visiting the Hala Koszyki Food Hall in Warsaw, Poland, on March 23.

Florence Pugh looks seriously chic while leaving her hotel in New York City on March 23.

Zoë Kravitz and Eddie Redmayne pose together in coordinated black ensembles at the launch event for OMEGA Aqua Terra Shades at Embankment Galleries in London on March 22.

Mother-daughter duo Scout Willis and Demi Moore stun at the Fashion Trust U.S. Awards at Goya Studios in Los Angeles on March 21.

Evan Ross poses with his sister, Tracee Ellis Ross, at the Fashion Trust U.S. Awards, where guests sipped on Casamigos, at Goya Studios in Los Angeles on March 21.

Zach Braff gives the crowd a wave at The View in New York City while promoting his upcoming movie, A Good Person, on March 22.

Dressed in bright colors, Adam Sandler throws up a peace sign at Good Morning America in New York City on March 22.

In a wedding dress and veil, Selena Gomez hits the set of Only Murders in the Building alongside costars Martin Short and Steve Martin in N.Y.C. on March 21.

Dressed in a bright blue puffer coat featuring the logos of both his clothing brand, drew house, and the Toronto Maple Leafs, Justin Bieber steps out in Los Angeles on March 21.

Jennifer Aniston is in for a surprise as she sticks her hands into a box during Jimmy Fallon's 'Can You Feel It?' segment on The Tonight Show in N.Y.C. on March 21.

Paul Wesley and Ian Somerhalder pose together at an event hosted by Brother's Bond Bourbon, the brand owned by the former onscreen brothers, and Tennis Channel during the Miami Open at the JW Marriott Marquis Miami. The Miami Open airs on Tennis Channel through April 2.

Anthony Anderson is on his feet as he cheers from the sidelines at a basketball game between the Los Angeles Clippers and the Oklahoma City Thunder at Crypto.com Arena on March 21 in Los Angeles.

JoJo Siwa and Disney World president Jeff Vahle test out the theme park's new ride TRON Lightcycle / Run, which officially opens on April 4, at the Walt Disney World resort in Lake Buena Vista, Florida.

Colin Farrell dons prosthetics and a trench coat to shoot a scene in his new series The Penguin on March 21 in N.Y.C.

John Wick: Chapter 4 costars Keanu Reeves and Laurence Fishburne strike a pose at the L.A. premiere of the thriller flick on March 20.

Keegan-Michael Key and Cecily Strong show their costar camaraderie at a photo call for the second season of their AppleTV+ parody Schmigadoon! on March 21 at New York City's Park Lane Hotel.

Maren Morris and Nashville-based drag performer Alexia Noelle Paris share the stage during the Love Rising: Let Freedom Sing (and Dance), A Celebration of Life, Liberty and the Pursuit of Happiness show on March 20.

Shawn Mendes and Tommy Hilfiger pose at their collaborative event Tommy x Shawn: The "Classics Reborn" Global Activation on March 20 in London.

On March 21, Kate Middleton visits NatWest's London headquarters alongside the company's CEO, Alison Rose.

Bruce Springsteen enjoys the crowd at Boston's TD Garden during his performance on March 20.

The cast of Succession relishes the moment at the show's season 4 premiere at Lincoln Center in N.Y.C. on March 20. This will be the final season of the HBO series, which stars Nicholas Braun, Sarah Snook, Alan Ruck, Jeremy Strong, Kieran Culkin, Brian Cox and Matthew MacFadyen.

A Good Person costars Florence Pugh, Zoe Lister-Jones and Molly Shannon pose with their director Zach Braff at a screening of the film in N.Y.C. on March 20.

Both glowing in neon shades, Gayle King and Michelle Miller join together to chat about Miller's new book, Belonging, at 92NY in New York City on March 20.

Brooklyn Beckham and his wife, Nicola Peltz, enjoy a date night in Los Angeles on March 20.

Ted Lasso's Jason Sudeikis is joined by his castmates and Press Secretary Karine Jean-Pierre behind the podium at the White House while discussing mental health on March 20.

Viola Davis flashes a smile while arriving at Good Morning America in New York City on March 20.

Dressed in all black, Dove Cameron throws up a peace sign while leaving the Today show in N.Y.C. on March 20.

The cast of Dungeons and Dragons: Honor Among Thieves, including Jeremy Latcham, Justice Smith, Hugh Grant, Jonathan Goldstein, Chris Pine, Sophia Lillis, John Francis Daley and Regé-Jean Page pose together at the film's latest premiere at Zoopalast in Berlin, Germany, on March 20.

Kristen Bell and Dax Shepard take part in a March 15 SXSW panel on Building a Brand Through Community, talking about their lower-cost baby product line, Hello Bello.

Elizabeth Olsen and husband Robbie Arnett spend some time with patients during a visit to Children's Hospital Los Angeles to support its 8th Annual Make March Matter campaign by reading their children's book, Hattie Harmony: Worry Detective.

Taylor Swift throws up a heart while taking the stage in Glendale, Arizona, for the second night of her Eras Tour at State Farm Stadium on March 18.

Ben Affleck and Matt Damon greet fans at the world premiere of their film, Air, during the 2023 SXSW festival in Austin on March 18.

Chloe and Halle Bailey pose with Jennifer Lopez at the launch of the JLo Jennifer Lopez for Revolve collection in Beverly Hills on March 18.

Kim Kardashian and her son, Saint West, are joined by Kendall Jenner at the Ligue 1 Uber Eats match between Paris Saint-Germain and Stade Rennais at Parc des Princes stadium in Paris on March 19.

Chris Rock, Dana Carvey and Pete Davidson attend the 24th Annual Mark Twain Prize for American Humor, which honored Adam Sandler this year, at the John F. Kennedy Center for the Performing Arts in Washington, D.C., on March 19.

Ahead of the Saudi Arabia Formula One Grand Prix, Will Smith stops by the pit lane at the Jeddah Corniche Circuit on March 19.

Drake performs during day two of Lollapalooza Chile 2023 on March 18 in Santiago, Chile.

Sheryl Lee Ralph stands tall at The Billie Presents a Conversation with Sheryl Lee Ralph event at The Billie Holiday Theater on March 18 in Brooklyn.

Magic Johnson speaks during the 2023 International Poverty Forum at the Delta Flight Museum on March 17 in Atlanta.

Ali Wong attends the world premiere of Beef at the 2023 SXSW festival at the Paramount Theatre on March 18 in Austin.

Selena Gomez, Martin Short and Steve Martin film Only Murders in the Building on March 17 in New York City.

Taylor Swift performs onstage during the opening night of her Eras Tour at State Farm Stadium on March 17 in Glendale, Arizona.

Paris Hilton signs copies of her new book, Paris: The Memoir, for fans at Selfridges London on March 17 in England.

Captain Kirk Douglas, Jimmy Fallon and Padma Lakshmi have some St. Patrick's Day fun during The Tonight Show in New York City on March 17.

Billie Eilish performs during day one of the Lollapalooza Chile festival on March 17 in Santiago, Chile.

A silent Liam Neeson arrives at the London premiere of Marlowe on March 16.

Renée Zellweger performs with C.M. Talkington during Ilegal Mezcal presents High Noon at the Paste Magazine Austin Showcase on March 17.

Daveed Diggs hits the red carpet at SXSW in Austin on March 17 ahead of his Blindspotting season 2 panel.

Prince William and Kate Middleton enjoy some Guinness after the St. Patrick's Day Parade at Mons Barracks in Aldershot, England, on March 17.

Following her Boston Strangler press tour in the U.S., Keira Knightley touches down at London's Heathrow Airport on March 17.

Charlie Cox and Nikki M. James hit the New York City set of Daredevil: Born Again on March 17.

Susan Sarandon and former son-in-law Kyle Martino, owner of N.Y.C.'s The Football Cafe, attend a screening of Ted Lasso season 3 at the venue on March 15.

Keanu Reeves and some adorable guests hang during a "Pup Quiz" on The Tonight Show Starring Jimmy Fallon in N.Y.C. on March 16.

Snoop Dogg is adorned in bright lights as he performs on stage at The OVO Hydro on March 16 in Glasgow, Scotland.

Avril Lavigne and Tyga are seen in matching 'fits while out and about in Los Angeles on March 16.

Sharon Stone and Kim Petras attend the Women's Cancer Research Fund's An Unforgettable Evening Benefit Gala 2023 in Beverly Hills on March 16.

Ramona Agruma and Rebel Wilson attend the Women's Cancer Research Fund's An Unforgettable Evening Benefit Gala 2023 in Beverly Hills on March 16.

Adam Levine and Behati Prinsloo are lovey-dovey on the carpet at the Women's Cancer Research Fund's An Unforgettable Evening Benefit Gala 2023 in Beverly Hills on March 16.

Tom Brady and Rob Gronkowski catch up at the end-of-season event hosted by Brady's NFT company, Autograph, in Tampa, Florida on March 16.

Steve Buscemi and Michelle Williams get close for a quick pic at a special screening event for Showing Up in New York City on March 16.

John Cena makes a funny face and throws up a peace sign as he begins filming his new action comedy, Grand Theft Lotto, in Atlanta on March 16.