Jimmy Fallon March 1, 2017 10:43 pm ‘Tonight': Dance Battle With Jennifer Lopez Jennifer Lopez and Jimmy Fallon figure out who is the better dancer by taking turns pulling moves, like “washing machine on spin cycle.” US & World Videos 5:49 Kelly Clarkson hilariously attempts handmade pasta with chef Evan Funke 1:59 Ellen DeGeneres jokes about being ‘kicked out of show business' 1:36 O.J. Simpson's cause of death revealed 2:03 Does Shakira still believe in love following Gerard Piqué split? 2:25 Oceanside Pier fire still smoldering