There's a party in Music City and you're invited. Watch CMT Hot 20 Countdown this weekend as we hang out at Tootsie's in downtown Nashville. We're sharing the best party tips, chips and dips from Tostitos, and Kelsea Ballerini drops by to perform two songs. Also on the show, Blake Shelton and Miranda Lambert announced their split. We look back at one of country's favorite couples. Then Florida Georgia Line give a look at their tour life, and Canaan Smith narrowly escapes danger. See all this and more Saturday and Sunday mornings at 9/8c.