Best Group Falsetto: La Roux and co.
Strutting about with an ever-crimson shock of bangs and wiry frame, LaRoux's Elly Jackson is always a strong performer, notable for her pitch-perfect, airy soprano. She sings in a register that most mortals cannot comfortably reach, so when a huge swath of her fans attempted to sing along to hit single "In For the Kill," it was a study in falsetto, diaphragm work and how comfortable some people are with singing in public. That's the best kind of fan: so lost in the moment they've no inhibition. Good efforts, team. J.E.S.