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 991510, Ashley Benson, Justin Bieber, Ryan Good, Shirtless Pictures

Justin Bieber Goes Wakeboarding in Just His Boxers!: Photo 991488, 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's White Underwear Turns See Through While Wakeboarding in Miami!, Ashley Benson, Justin Bieber, Ryan Good, Shirtless

Justin Bieber Goes Wakeboarding in Just His Boxers!: Photo 991502, 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 3698662, Ashley Benson, Justin Bieber, Ryan Good, Shirtless Photos

Justin Bieber Goes Wakeboarding in Just His Boxers!: Photo 991492, 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