Leif Garrett

Starting out as a child actor in his native Southern California in the late '60s, Leif Garrett hit superstardom with his first album in 1977, when he was only 15. Four more years of magazine-pinup-fueled success had him hitting the Billboard hot 100 on 10 occasions. Garrett revived... more his fame in the past several years with stints on reality shows. (Chris Walter / Retna Ltd.)