Sexy Shirtless Stars!
Zoom In!
Credit: PacificCoastNews.com
J. Law, Liam Hemsworth Almost Catch on Fire,
Carly Rae Jepsen's Sexy Billboard Music Award
Chely Wright, Wife Lauren Blitzer Wright Welc
Demi Dons Bikini at Harry Morton's Beach Hous 
Jennifer Lawrence Gets Naked — and Blue — 
ADVERTISEMENT
Zac Efron
The Lucky One star showed off his buff bod in Manhattan Beach, Calif. in March 2011. To prepare for his role as a Marine, Efron began his day with a protein shake and a grueling workout. "By the end of the movie, I didn't recognize myself!" he later told Men's Health.