OK, now this is a long shot, but what about a love song... About Justin's infamous moustache.
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Justin Bieber New Album: 15 Things To Expect From The 'Boyfriend' Star

15. OK, now this is a long shot, but what about a love song... About Justin's infamous moustache.
WE'RE BEING DEADLY SERIOUS. Justin loved that lip fluff A LOT and we bet he has quite a lot of emotions about the roller coaster journey they shared together. Don't even pretend you wouldn't listen to that song. Picture: Instagram