Jessie J Sings About The Money, Money, Money On The ‘Tonight Show’

While currently on the promo trail for debut album Who You Are in the States, London songbird Jessie J swooped down on the Tonight Show With Jay Leno last night and performed her single “Price Tag.” Sadly, the pop tune’s featured rapper B.o.B was nowhere in sight. But Jessie made up for his absence by marching around in a slinky bodysuit and heels. (B.o.B who? See!)  Head below to watch Jessie make the world dance.