Justin Bieber Makes Joke About Mahone's New Haircut: Photo #783767. Justin Bieber and Austin Mahone trended on Twitter last night after. Justin Bieber Makes Joke About Mahone's New Haircut: Photo #783766. Justin Bieber and Austin Mahone trended on Twitter last night after. Austin Butler Shows Off Short Haircut on Italian Vacation With Vanessa Hudgens Butler looks hot with a fresh cut while taking in the sights. Justin Bieber Makes Joke About Austin Mahone's New Haircut: Photo #783763. Justin Bieber and Austin Mahone trended on Twitter last night after. Mahone looks super cute with his fresh new cut!

The 19-year-old Dirty Work singer showed off the haircut to. Justin Bieber Makes Joke About Austin Mahone's New Haircut: Photo #783765. Justin Bieber and Mahone trended on Twitter last night after. Justin Bieber and Austin Mahone trended on Twitter last night after the singers made some jokes about each others new. Justin Bieber Makes Joke About Mahone's New Haircut: Photo #783764. Justin Bieber and Mahone trended on Twitter last night after.