How time flies. Neil Patrick Harris and longtime partner David Burtka commemorated the one-year birthday of their adopted twin boy and girl this week.

Tweeted NPH yesterday: "Things I dig: our twins Gideon and Harper, who are one year old today! They are glorious. So proud to be their Papa."

Posted in: Neil Patrick Harris

Josh Hutcherson turns 19 today. And it may be the final birthday this actor celebrates before he makes the leap to A-list status.

The young star, previously best known for briefly dating Vanessa Hudgens, has been cast as Peeta in The Hunger Games, a role that is sure to bring him a legion of rabid fans. Most of the female persuasion.

Posted in: Josh Hutcherson

Heidi Montag marked her 25th plastic surgery last week.

One-half of The Hills' gruesome twosome, Heidi marked the occasion with her husband Spencer Pratt and several friends, which apparently they have, in Las Vegas.

Posted in: Heidi Montag

Considering how long he's been around, it's surprising that Nick Jonas is just 19.

He's been in a wildly successful musical group. He's released a solo album. He's made the 'tweens swoon worldwide. He's dated both Miley Cyrus and Selena Gomez.

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Prince Harry of Wales, the UK's most eligible bachelor, turns 27 today.

For a guy nicknamed The Spare and so often living in Prince William's shadow, he's quite a mover and shaker. But don't expect any crazy revelry this evening.

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It's a day of celebration for a number of singers, comedians, actors and models today.

But let's start with Jennifer Hudson. The former American Idol finalist is now 30, celebrating the milestone during a year in which she released a new album and added to her resume: aside from being a successful singer and actress, Hudson will become an author in the near future, penning a memoir about weight loss.

Posted in: Jennifer Hudson