Nicole Eggenberger

See pictures of Kate Middleton and Queen Elizabeth II greeting Helen Mirren and other stars at Buckingham Palace on Feb. 17

See pictures of Simon Cowell and his girlfriend, Lauren Silverman, leaving Lenox Hill Hospital in New York City with their baby boy, Eric, on Feb. 16

During an appearance on The Ellen DeGeneres Show Feb. 17, Bradley Cooper explained why he "had to go commando" and not wear underwear to the State Dinner on Feb. 11 after gaining 15 pounds

Emily Blunt and husband John Krasinski have welcomed their first child, a baby girl named Hazel

After husband Dean McDermott was caught cheating, Tori Spelling is celebrating Valentine's Day this year with her four children and girlfriends

Check out a roundup of Kevin Jonas, Khloe Kardashian, Chris Brown and other stars who are celebrating Valentine's Day 2014 by showing some love on Twitter and Instagram

On Watch What Happens Live Feb. 13, Kathie Lee Gifford recalled Howard Stern calling her to apologize and asking for forgiveness after years of bullying and feuding

Ben Affleck and Jimmy Kimmel give Matt Damon a hard time for not joining Twitter. Plus, watch a funny video of Affleck and Damon taking shots at each other while promoting their charity contest

"This has been my goal," Nina Agdal says of appearing on the cover of Sports Illustrated Swimsuit edition with Chrissy Teigen and Lily Aldridge

Simon Cowell's girlfriend Lauren Silverman is in labor and the X Factor mentor is flying to New York for the birth of his baby boy, multiple sources confirm to Us Weekly on Feb. 14

Looking like her Gossip Girl character Serena van der Woodsen, Blake Lively stepped out in chilly NYC wearing super-short leather shorts on Feb. 12

Vote: Did Kim Kardashian or celebrity lookalike Naya Rivera wear a white crop top and black pencil skirt best?

See cute photos of Team USA Olympic slopestyle skier Gus Kenworthy cuddling stray puppies in Sochi, which he is hoping to rescue

Dakota Johnson tells Vanity Fair that preparing to play Anastasia Steele in Fifty Shades of Grey is "kind of boring"

After Olympic snowboarder Jamie Anderson told Us Weekly that she uses Tinder in the Olympic Village, co-founder of the dating/hookup the app, Justin Mateen, responded telling athletes to focus on the Olympics Games

Tyson's Beckford's nephew, Domonic Whilby, has reportedly been charged with vehicular manslaughter after allegedly stealing a truck and crashing into an NYC bus on Feb. 12, killing the bus driver

American Idol Season 13's Top 30 includes the show's first openly gay contestant, M.K. Nobilette, as revealed on Feb. 12

Foo Fighters rocker Dave Grohl's wife Jordyn Blum is pregnant and expecting their third daughter, a source confirms to Us Weekly

See a picture of Rob Kardashian stepping out after hitting the gym in late January as he continues his weight loss battle; "Rob is really depressed," a pal tells Us

At his new #IAMSORRY art exhibit in L.A. L.A., Shia LaBeouf cries to visitors and wears his "I Am Not famous Anymore" paper bag over his head

See an Instagram selfie of 17-year-old singer Lorde going without makeup and rocking acne cream