October 5, 2016 11:52 pm ‘Tonight Show': Freestylin' With The Roots About Hot Dog Toppings, Cats VS Dogs Jimmy Fallon chats with members of the audience and asks The Roots to improv songs about them on the spot. US & World Videos 5:49 Kelly Clarkson hilariously attempts handmade pasta with chef Evan Funke 1:36 O.J. Simpson's cause of death revealed 2:03 Does Shakira still believe in love following Gerard Piqué split? 2:36 Super dad makes Mario-themed obstacle course for son's birthday 1:59 Ellen DeGeneres jokes about being ‘kicked out of show business'