BOO GAZING: CELEBS OUT: LEBRON JAMES, JENNIFER LOPEZ, BEYONCE, DEMI MOORE& MORE,

Idris Elba attends the World Premiere of Les Miserables at Odeon Leicester Square in London, England.

Russell Crowe, Anne Hathaway, Amanda Seyfried and Hugh Jackman at the world premiere of 'Les Miserables' at Odeon Leicester Square in London, UK.

Jay-Z, Beyonce, 2012 Sportsman of the Year LeBron James, and Savannah Brinson attend the 2012 Sports Illustrated Sportsman of the Year award presentation at Espace in New York City.

Terrance J. quick pic with Beyonce

Bow Wow and Usher at BET's 106 & Park studio in New York City.

Jessica Biel holds tight to husband Justin Timberlake on Wednesday while headed to an N.Y.C. afterparty for new movie Playing For Keeps, in theaters Friday.

Jennifer Lopez beams brightly at her man, dancer beau Casper Smart, during an afternoon outing for the pair in Perth, Australia.

Tiny Demi Moore steals the spotlight in a leg-baring ensemble while attending an Art Basel event in Miami.

Estelle attends fashion designer Kevan Hall's Spring 2013 Collection in Los Angeles, California.

Two-time Olympic gold medalist Gabby Douglas and recording artist and actress Brandy Norwood amped up the female power at the ESPN offices. They crossed paths before their respective interviews on ESPN’s First Take. The girls were looking decidedly festive in silver and gold outfits, which perfectly matched gymnast Gabby's gold medals!

Taylor Swift takes a break from co-hosting with LL Cool J to chat up performer Adam Levine on Wednesday during the Grammy Nominations Concert Live in Nashville.

Bruno Mars poses for pictures with his fans as he leaves the BBC Radio 1 studios on in London, England.

Paris Hilton is joined by River Viiperi at the beachside BBQ in Miami Beach, FL.