When they're not out on tour or releasing new perfume scents, Justin Bieber and Selena Gomez are out on the town. The young couple were spotted at Lucky Strike in downtown Los Angeles last night, July 11, where they performed a karaoke duet of Kid Rock and Sheryl Crow's 'Picture' for lucky patrons.

In the video below, the Biebs and his main squeeze are seen enjoying a little karaoke in a dark club on a Monday night. While they did choose a male/female duet to sing, with lines like, "Livin' my life in a slow hell / Different girl every night at the hotel," the 2002 hit is less than appropriate for the 17 and 18-year-old, who both have young fan bases.

Justin tried his best to keep up with the words on the screen, while Selena offered a harmonious backtrack. Meanwhile, cameras lit up the mostly silent room, recording every moment of the unusual spotting. According to TMZ, J.B. and S.G. darted out of the club before midnight -- but not before sharing a very strong and intimate kiss post-'Picture.'

Watch Justin Bieber and Selena Gomez Karaoke 'Picture'