Justin Bieber's White Underwear Turns See Through While Wakeboarding in Miami!: Photo 3698662, Ashley Benson, Justin Bieber, Ryan Good, Shirtless Photos

Photos for: Justin Bieber wears just a pair of white Calvin Klein boxer briefs while wakeboarding on Sunday (July 3) in Miami, Fla. The 22-year-old singer

Justin Bieber Goes Wakeboarding in Just His Boxers!: Photo 991508, Ashley Benson, Justin Bieber, Ryan Good, Shirtless Pictures

Justin Bieber Goes Wakeboarding in Just His Boxers!: Photo 991486, Ashley Benson, Justin Bieber, Ryan Good, Shirtless Pictures

Justin Bieber Goes Wakeboarding in Just His Boxers!: Photo 991493, Ashley Benson, Justin Bieber, Ryan Good, Shirtless Pictures

Justin Bieber's White Underwear Turns See Through While Wakeboarding in Miami!: Photo 3698662, Ashley Benson, Justin Bieber, Ryan Good, Shirtless Photos

Justin Bieber's White Underwear Turns See Through While Wakeboarding in Miami!: Photo 3698677, Ashley Benson, Justin Bieber, Ryan Good, Shirtless Photos

Justin Bieber's White Underwear Turns See Through While Wakeboarding in Miami!: Photo 3698682, Ashley Benson, Justin Bieber, Ryan Good, Shirtless Photos

Justin Bieber Goes Wakeboarding in Just His Boxers!: Photo 991504, Ashley Benson, Justin Bieber, Ryan Good, Shirtless Pictures

Justin Bieber's White Underwear Turns See Through While Wakeboarding in Miami!: Photo 3698683, Ashley Benson, Justin Bieber, Ryan Good, Shirtless Photos

Justin Bieber Goes Wakeboarding in Just His Boxers!: Photo 991498, Ashley Benson, Justin Bieber, Ryan Good, Shirtless Pictures

Justin Bieber's White Underwear Turns See Through While Wakeboarding in Miami!, Ashley Benson, Justin Bieber, Ryan Good, Shirtless

Justin Bieber's White Underwear Turns See Through While Wakeboarding in Miami!: Photo 3698678, Ashley Benson, Justin Bieber, Ryan Good, Shirtless Photos

Justin Bieber's White Underwear Turns See Through While Wakeboarding in Miami!, Ashley Benson, Justin Bieber, Ryan Good, Shirtless

Justin Bieber's White Underwear Turns See Through While Wakeboarding in Miami!: Photo 3698686, Ashley Benson, Justin Bieber, Ryan Good, Shirtless Photos