PopUps: Before Impromptu Concert, Bieber Drank Alone at Gay Club

TMZ reports Justin Bieber hit up at a gay club in North Hollywood just before he put on a surprise show at another venue in West Hollywood.

Sources told the celebrity news site that the 21-year-old "Sorry" singer stopped by Club Cobra on Saturday around 9 p.m. with only one bodyguard. He order a beer.

The club's bouncer, who snagged a pick with Bieber, told TMZ he didn't think Bieber knew Club Cobra is a gay bar; no one was there except for the bartender and staff.

TMZ reports the club, which hosts events like Wayback Wednesday and Forbidden Fridayz, does not get going until 10:30 p.m. on weekends. Dancers usually come in around 11 p.m. but Bieber paced out around 10 p.m.

Shortly after leaving the gay club, Bieber went to 1 OAK, a club in the gayborhood of West Hollywood, where he performed two songs with rapper Tyga. Check out the video below.

This story is part of our special report: "PopUps". Want to read more? Here's the full list.