Justin Bieber Does a Little Karaoke

Justin Bieber was spotted out in Los Angeles last night, August 28. Justin and some friends hung out at a karaoke bar last night, where Justin hit the stage to sing a little for the crowd.

Justin was just spotted in Cabo with new girlfriend, Sofia Richie. The duo spent a couple of days relaxing in the sun before Justin heads back out on tour. He is set to kick off the European leg of his Purpose Tour on September 8 in Iceland.

Anyone seeing Justin when he comes to Europe in September?