|It appears Justin Bieber has struck up a friendship with Jonas Brothers star Nick Jonas, ex-boyfriend of Selena Gomez. (Jack Boland/QMI Agency/Files)
Selena Gomez's on/off boyfriend Justin Bieber has started hanging out with her ex.
Amid ongoing reports his romance with the actress/singer is in trouble, it appears Bieber has struck up a friendship with Jonas Brothers star Nick Jonas.
"In the studio tonight working on the acoustic album... had some solid ping pong matches but... still #pingpongchampion," Bieber wrote on Twitter on Friday night.
And Jonas later revealed he was on the other end of Bieber's table tennis challenge, adding, "Just played @justinbieber in ping pong. Went to deuce both times, but he's the ping ping champion. #Igotyounexttime."