Drawing an end to a busy holiday weekend, Justin Bieber tended to work duties as he held a book signing at Barnes and Noble in Los Angeles, CA on Sunday (October 31). Looking studly in an all-black ensemble complete with black-rimmed spectacles, the “Baby” hitmaker posed for pictures before sitting down to sign copies of his just-released book, Justin Bieber: First Step 2 Forever: My Story. Tweeting about the day’s doings, Justin wrote to his millions of followers: “so far Halloween SUNDAY FUNDAY has been epic.

Go here to see the original: 
Justin Bieber’s Halloween Sunday Funday