Little Mix Perform A BIG Magic Trick At The 2015 Teen Choice Awards! How Did They Do That???

Little Mix took the stage at the Teen Choice Awards wearing some baggy clothes — then in a flash of smoke they disappeared…
[ Video: Taylor Swift’s Squad Gets A Big Addition With Little Mix ]
…and reappeared looking AMAZING! All while singing their hit song!
Ch-ch-check out their Black Magic trick (above)!
And don’t forget to check out the winners so far HERE!