Our latest Pop Cuts video showed celebrities surprising fans, but this time, it's the fans that are surprising their fave celebs -- by losing their bras because they threw them on stage!

Female fans have been tossing their bras on stage for years, and based on our latest compilation vid, it looks like that trend won't be going out of style any time soon. Fans have flung their lingerie at concerts from the likes of One Direction, Justin Bieber, Miley Cyrus, Big Time Rush, Demi Lovato, 5 Seconds of Summer, and many more of our favorite artists. The best part of a bra toss? The artists' reactions -- because they all handle the awkward moment differently.

Some stars will flat-out ignore it (we're looking at you, Justin Bieber) while the vast majority acknowledge the hilarity, whether it's hanging the bra on their mic stand (oh hey, 5SOS and Maroon 5), goofing around with it (Big Time Rush) or dancing with it (a la Miley Cyrus and Lady Gaga).

No matter the type of reaction, one thing's for sure: It's always hilarious.

Plus: See Miley Cyrus + More Celebs' Craziest Stage Costumes

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