The One Direction guys have done some pretty crazy and unexpected things on stage during their Where We Are tour, but they've definitely gone and outdone themselves this time around. Last night during the guys' show, a fan proposed to his girlfriend and Harry Styles helped!

It all started when a fan tweeted at the guys a day before the show.

Thanks to the help of 1D fandom, who have proven time and time again that they're the most dedicated fans ever, "#1Dproposal" started trending. Hazza saw the trend, DMed Bradley, and then the most magical night ever was put into motion!

Click through to see even more shockingly crazy things the guys have done during their WWA tour, then let us know in the comments below what your favorite moments are.

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