Looks like someone has been hitting the gym!
Austin Mahone performed his first UK show on Monday evening (June 23) in London, where he brought his latest hits to fans at the O2 Arena.
Showing off his dance moves as he performed on-stage, Austin even gave fans a peek at his toned abs during his set, when he lifted up his shirt for his fans.
After his show, Austin packed up and is now heading to Paris for his next show tomorrow, before hitting up Berlin, Germany on Friday.
Just one day before, Austin was spotted on-stage in Sunderland, where he performed on an outdoor stage.