Justin Bieber left little to the imagination as he posed in nothing but his tidy-whities while on vacation with his wife, Hailey Bieber. The Grammy winner, 30, took to his Instagram Stories Thursday to share racy photos of himself after taking a cold plunge in his Calvin Klein boxer briefs.

Justin Bieber ditched his clothes for a dip in the river during his latest winter getaway on Thursday (January 16), and shared a few snaps of the adventure to Instagram. The "Ghost" hitmaker stripped down to his Calvins,

Justin shared a sweet pic with Jack via Instagram on Wednesday, January 15, that showed the singer nuzzling the top of his son’s head. Justin’s eyes were closed in the black-and-white snap, which he featured alongside a carousel of images from a wintry family holiday.

Justin Bieber previewed a trippy, stripped-down snippet of a new song in which he sings about 'shakin' off the hate.'

Justin, 30, shared a sweet pic with Jack via Instagram on Wednesday, January 15, that showed the singer nuzzling the top of his son’s head. Justin’s eyes were closed in the black-and-white snap, which he featured alongside a carousel of images from a wintry family holiday.

Justin Bieber posted an adorable closeup photo of him sharing an embrace with his 4-month-old son Jack Blues Bieber—who he shares with wife Hailey Bieber—while on a trip to Aspen.

Justin Bieber gave fans a look at his vacation in Aspen with wife Hailey Bieber as he shared several photos of the couple’s cozy winter getaway.

Justin Bieber shares an adorable new photo of his baby boy, Jack Blues Bieber. Justin, his wife Hailey Bieber and the 4-month-old all enjoyed a snow-filled vacation in Aspen, Colorado.