SORRY BUTJessieJ makes the Song!! After watching Ariana & Nicki together it's clear Jessie pulls the Group together-I'm sure if it wasn't for the example Jessie set at the VMA's they would both prefer to Lip Sync-Jessie brings whatever song she's performing to life on stage-Nickis just not use to live & I guess maybe Ariana just not experienced enough yet to bring excitement to live performance-this performance just not the level (even though the sound was better) of the VMA's-Hope if they do X factor UK -Jessie is there!!