She's gonna be scared of happy AND her fans after this...
Ch-ch-check out fan video of the decidedly not dope attack (below)!!!
[Image via Fifth Harmony/Instagram.]
Leona Lewis is an old hand at tweaking! She doesn't even need to use her hands!
The X Factor champion shows all the newbies out there how her Xperience marks the spot!
We hope Miley Cyrus is taking notes!
[Image via Danny Clifford/Hottwire.net/WENN.]