Cults "Keep Your Head Up" (live on 'Letterman')

Fuzzy New York pop outfit Cults stopped by the Late Show with David Letterman to perform "Keep Your Head Up," a standout from their sophomore effort Static.

Though technically a duo, Cults benefitted from utilizing four extra members, as the set was packed with dense guitar sounds, busy drums and enveloping synths.

Watch Cults perform on Letterman below.

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