5. Logan Lerman

Born on: Jan 19, 1992
Hottest Teen Celebrity because: he has the most intensely gorgeous blue eyes ever. Also have you seen him as d'Artagnan in The Three Musketeers? I know I'm way too old to be saying this but Logan Lerman is an absolute hottie!
Love life: Last rumored to be dating his Percy Jackson And The Olympians: The Lighting Thief co-star Alexandra Daddario.
See him next: playing Charlie in The Perks of being a Wallflower.