Dan + Shay's new music; Ben Affleck turns 49; Halle Berry turns 55; Travis Barber's vacation after his plane crash; guest co-host Cameron Mathison ("General Hospital"); Nicole Kidman, Melissa McCarthy, Regina Hall ("Nine Perfect Strangers"); Drew Barrymore's talk show surprises for season 2; Madame Tusaud's wax figure of RuPaul; Kelly Clarkson and Jason Aldean team up on "The Voice";—anonymous