This week listen to Mix 94.1 to see today's hottest acapella group around...Pentatonix coming to the Mandalay Bay Events Center on July 6. Since bursting onto the scene in 2011, multi-platinum selling recording artists Pentatonix have sold roughly 3.5 million albums in the U.S. alone, won 2 Grammy Awards, sold out venues worldwide, have amassed over 1.5 billion views on their YouTube channel which is approaching 11 million subscribers. This show will also feature singer/songwriter Rachel Platten best known for her hit  “Fight Song.” Tickets for this show go on sale on Feb. 15th click here to purchase. But if you listen all this week to Mix 94.1 you can win tickets before you can buy them.