Jessica Alba turns 28 on April 28. Smile, it's your birthday! Don't worry, we won't tell the paparazzi that you stopped scowling.
Penelope Cruz turns 35 on April 28. Happy birthday, Penelope. Wishing you'd make out with Scarlett … again. We kid! We're actually hoping you and Javier tie the knot because you guys are just too cute together!
Jay Leno turns 59 on April 28. Wishing you health and happiness. Good luck with your move to primetime — the late-night audiences hate to see you go.
Master P turns 40 on April 29. Wishing you a hip hop happy birthday! Party it up and "Make 'Em Say Uhh!"
Uma Thurman turns 39 on April 29. Uma, the rumor is that you and fiance Arpad Busson are ready to walk down the aisle. Just be careful Bill doesn't crash the wedding. We all know what happens if he does …
Michelle Pfeiffer turns 51 on April 29. Face it, you're the definition of "50 and fabulous." And we'd love to see you as Catwoman again because no one is going to top your fierce deadly kitten performance.
Daniel Day-Lewis turns 52 on April 29. There will be birthdays, Daniel. Just get ready for the "over the hill" jokes. C'mon you knew "The Age of Innocence" wouldn't last forever.
Jerry Seinfeld turns 55 on April 29. What is the deal with birthdays? We don't know, either. But have a happy one.
Kirsten Dunst turns 27 on April 30. You've been laying low for a while now, so we're hoping to see more of you this year. Happy birthday!
Tim McGraw turns 42 on May 1. We hear it's your birthday or "Something Like That." Hope it's a great one, Tim!
David Beckham turns 34 on May 2. Hoping you make it on England's roster for the 2010 World Cup. Keep on bending it like, well, you!
Dwayne Johnson turns 37 on May 2. You're on your way to becoming a real movie star, Dwayne, but you'll always be The Rock to us. Happy birthday!