2. Miranda Cosgrove
Born on: May 14, 1993
Hottest Teen Celebrity because: Can you believe how much and how wonderfully she's grown since playing teacher's pet, Summer in School of Rock?! Not only is she as pretty as a petal but she's also an amazingly talented actress and singer as well. With plenty of awards to her name and a spot as the highest paid child actress in the 2012 Guinness Book Of World Records, looks like there's no other way for Miranda to go but up! The best part about her is that she has managed to remain sane amidst the insane success!