Favorite underwear shots of various guys (10)

Ryan Phillippe

Justin Bieber

Stephen Amell

Colton Haynes (left)

Tab Hunter (left) and Roddy McDowell (right)

Lukas Marschall

Gage Bills

Florian Maček

Charlie Besso

Jace Cameron

Chris Zylka

Charlie Wernham

Penn Badgley