Justin Timberlake, Jimmy Fallon & The Ragtime Gals - SexyBack - Video

By Trey ·

During his week-long residency on Late Night with Jimmy Fallon, Justin Timberlake performed a barbershop quartet version of "SexyBack" with Jimmy Fallon & The Ragtime Gals!
This was great! Barbershop quartets ftw! JT will be on Fallon the rest of the week.

Photo: NBC

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