Jill's 40th Birthday Surprise GuestsChad surprised Jill for her 40th birthday with special guests every hour. Check out these photos & video to see who paid Jill a special visit!!
Harry Styles Just Tweeted A Taylor Swift Lyric On His BirthdayHarry is seemingly, calling a truce, or at least testing the friendship waters as he tweeted a lyric from Taylor's infectious hit song "22."
Taylor Swift Just Tweeted The Best Thing Ever To The MediaTaylor Swift just called the media thirsty with what seems to be, her edgiest tweet ever.
Trending: Nick Jonas Turned 22 And The Internet CelebratedWhen you or I turn another year older, we go out with our friends and get drunk downtown. When Nick Jonas turns another year older...the internet wishes him a Happy Birthday.
It's Demi Lovato's 22nd Birthday...But You Probably 'Really Don't Care'Today is the day the heavens blessed us with the talents of Demi Lovato! But you probably really don't care.
Trending: Katy Perry Releases "This Is How We Do" Lyric VideoOn the heels of her video for "Birthday" Katy Perry has released a pretty rad lyric video for her newest single "This Is How We Do."
Trending: I Don't Know About You, But Selena Gomez Turned 22Selena Gomez is now officially a 22 year old.
Watch Katy Perry Go Undercover in 'Birthday'Katy Perry said "Birthday" was the most insane video she's ever done. In reality, it's the most unexpected homage to Candid Camera that we didn't know we wanted.
Katy Perry Releases "Birthday" Music Video, Ruins BirthdaysOnly Katy Perry can ruin a birthday and still make it a fun party!
Katy Perry? New Teaser For Her 'Birthday' Music Video [VIDEO] Katy perry? What a transformation! This looks like a fun bunch to be at a birthday party. [VIDEO]
Katy Perry Releases Dessert-Heavy 'Birthday' Lyric VideoIf "Birthday" doesn't make you want to be the object of Katy Perry's affection, then you must not have much of a sweet tooth.
Tweet Beat: Justin Bieber Celebrates 19th Birthday ShirtlessJustin Bieber, who turned 19 today, couldn't wait to get ready to party after his concert last night in Birmingham, England. As soon as the show was over, he hurried back to his hotel to get ready, removing a portion of his clothing before he even entered the hotel.