The 10-man acapella group, who found fame on Youtube after forming at Indiana University, continue to dazzle with their renditions of pop classic and modern chart hits with highlights "Let It Go", and Pharrell Williams' "Happy" catapulting the group to mainstream success. Catch them this summer on the Summer: The 90s Tour Part 2!

Shaking booty since 1973, KC and the Sunshine band have been dedicated to bringing the funk and 'Sunshine sound' into people's lives, pushing away the clouds, making listeners happy and getting people dancing! So get ready to tap your toes and smile all night when KC and co bring the party to you this year!

First rising to mainstream attention as the feisty Spanish fencer who uttered the immortal lines "My name is Inigo Montoya. You killed my father. Prepare to die." in the endlessly quotable 1987 cult film The Princess Bride, Hollywood heavyweight Mandy Patinkin has courted the spotlight on both stage and screen, simultaneously making a name for himself on Broadway with Tony-winning and nominated turns in Evita and Sunday In the Park With George.