Zac Efron
Zac Efron and his hairstyle became pretty popular in the early 2000s in “High School Musical.” But his pretty boy looks eventually evolved into a muscular Adonis style, which he had to emulate to appear in the film version of “Baywatch.” He also took on the role of serial killer Ted Bundy in “Extremely Wicked, Shocking Evil and Vile.” Some of his latest projects include films like “Firestarter,” “Gold,” and a TV series called “Killing Zac Efron.”