Weezer joins Jimmy and The Roots to perform a cover of a-ha's classic "Take on Me" with classroom instruments. See the full instrument list below:

Rivers Cuomo - Vocals, Banana Shaker
Jimmy Fallon - Vocals, Casio Keyboard, Wood Block, Orange Shaker, Spoons
Brian Bell - Toy Piano
Scott Shriner - Tambourine, Kazoo
Patrick Wilson - Toy Guitar
Questlove - Hand Clappers, Kazoo
Kamal Gray - Xylophone
James Poyser - Melodica
Captain Kirk - Ukulele
Tuba Gooding Jr. - Kazoo, Apple Shaker
Stro - Bongos
Black Thought - Tambourine

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Jimmy Fallon, Weezer & The Roots Sing "Take on Me" (Classroom Instruments)
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