Join Falen and KDWB at the lower level T-Mobile Store at the Mall of America Friday, June 28 starting at 12pm for your chance to win tickets! Ariana Grande is absolutely SLAYING 2019, and the best part? Her Sweetener tour is coming to the Twin Cities! And T-Mobile has you covered. So make sure to get to the lower level Mall of America store at 12pm on Friday, June 28th! T-Mobile, now connecting 99% of music fans. Your Music. America's Network.