Watch London Grammar Stun Jimmy Fallon

Last night, London Grammar made their American television debut on Late Night With Jimmy Fallon. In characteristic fashion, the British trio played a gracefully subdued set, a pair of songs off their recent album If You Wait. Their minimized elegance even made a new fan out of Jimmy himself, who couldn’t contain his gushing as he approached singer Hannah Reid afterwards. Watch their performance of “Strong” and “If You Wait” below: