Giving his fans a killer show, Justin Bieber stripped off his shirt on stage in Brooklyn, NYC last night (August 4).

Justin Bieber hunk proudly displayed his freshly-finished tattoo sleeve as he sang “Baby,” and the jam-packed crowd definitely ate it up.

Additionally, Justin invited one very lucky female follower to join him for a special serenade and she even got to touch his face as he sang!

In related news, Bieber’s entourage is under investigation for involvement in a nightclub brawl in Southampton around 3am on Sunday night.

According to a report, Justin was partying in the establishment when one of the male patrons started some trouble with his crew. Of course, they hauled him out and beat him up, but now the man is pressing charges.