Jimmy Fallon May 4, 2018 1:20 am ‘Tonight': Best Friends Challenge with Steve Martin and Martin Short Jimmy Fallon asks Steve Martin and Martin Short random questions pulled from the best friends box and has them take turns guessing each other’s answers. Local 2:03 Jennifer Lopez ‘likes' post about relationship issues amid Ben Affleck rumors 6:20 Get ready with Kelly Clarkson fan Q&A 5:13 Corrine Foxx reveals dad Jamie Foxx's ‘over-the-top' suggestion for her wedding 4:06 Kelly Clarkson surprises lucky audience member with celebrity gift bag 2:27 Emma Stone dazzles with co-star Joe Alwyn at Cannes Film Festival