Liam Hemsworth, Katherine Heigl, Sebastian Maniscalco, Kool & the Gang The Tonight Show Starring Jimmy Fallon : Season 1 Episode 163
TV-14 NBC 1h 00m
Aired: November 14th, 2014 @ 11:30 PM EST on NBC
Actor Liam Hemsworth; actress Katherine Heigl; comic Sebastian Maniscalco; Kool and the Gang sits in with The Roots.
