Apple store flash mob

Apple stores are notorious for having crowds, but what happens when a flash mob starts dancing in the middle of one? Lemonade Mouth star Hayley Kiyoko decided to find out.

Kiyoko and choreographer Chris Dupre went into a Los Angeles store and nonchalantly flipped on one of the computer's webcams. With a few cameras capturing the moment, they blasted the hit song "Determinate" from Kiyoko's recent Disney Channel original movie.  While at first the pair appeared to just be having some fun, soon dancers began to join in and before the customers realized what was happening, Kiyoko and company were performing a full-on routine.

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Watch the flash mob style performance below.