Trending Tuesday, Feb. 17

Check out what's Trending for Tuesday, February 17th! 

Could OJ Simpson be Khloe Kardashian's father? (US Weekly)
Lady Gaga is engaged! (US Weekly)
Justin Bieber pranks a fan (US Weekly)
Lance Armstrong to pay $10 million for lying (E! Online)
Who won Celebrity Apprentice? (E! Online)
Lawyer says Bobbi Kristina will not be taken off life support this week (E! Online)
Happy Birthday to...

Paris Hilton - 34
Michael Jordan - 52
Ed Sheeran - 24
Billie Joe Armstrong - 43
Bonnie Wright - 24
Sasha Pieterse - 19
Joseph Gordon-Levitt - 34
Larry the Cable Guy - 52
Michael Bay - 50
Meaghan Jette Martin - 23
Jason Ritter - 35
Denise Richards - 44
Jim Brown - 79
Chante Moore - 48
Lou Diamond Phillips - 53
Erin Cardillo - 38