Justin Bieber Pranked His Own Grandma With a Naked Serenade: Photos

at 7:55 am | By

Continuing his reign of unadulterated terror, Justin Bieber apparently pranked his grandma with a naked serenade last Thanksgiving — and TMZ has the NSFW photos to prove it.

So the story goes, Bieber overslept the morning of Thanksgiving 2012 (the Canadian one, not the real one). When he realized the error of his ways, the “Beauty and the Beat” singer decided the best thing to do was to pick up his guitar and start walking around the house buck naked.

The result was something similar to the weirdthings he’s been doing on tour lately. Everyone had a laugh, even good ol’ grandma, before Bieber finally wised up and put some clothes on. Lol, eh? (No.)