Justin Bieber isn't the only one sharing his naked behind with the world.
A naked snap of US singer John Legend has been posted on his wife's Instagram page.
Chrissy Teigen snapped her husband standing naked while on holiday and cheekily shared it with her 2.6 million followers.
"It looks like John is following Justin Bieber's lead after he posted a butt naked photo of himself while enjoying his vacation," Teigen captioned the photo.
Teigen is developing a personal reputation for risque instagram posts, most recently she posted a photo of her nipples, which Instagram quickly removed.
