Jimmy Fallon channels Neil Young, performs 'Fancy' with Crosby, Stills & Nash

NEW YORK, July 8 (UPI) -- Jimmy Fallon as Neil Young returned to The Tonight Show Monday.

The 39-year-old host revived his impression of the 68-year-old musician to perform Iggy Azalea's "Fancy" with Young's on-and-off bandmates Crosby, Stills & Nash. Fallon has previously impersonated the folk singer for renditions of Carly Rae Jepsen's "Party in the U.S.A." and Willow Smith's "Whip My Hair."

Crosby, Stills, Nash & Fallon performed a melodic cover of the number one hit, and the host once again demonstrated his skill on harmonica. The group even substituted "their" initials for Azalea's "I-G-G-Y" verse: "Who that, who that, C-S-N-Y..."