10-man acapella group Straight No Chaser, who found fame on Youtube after forming at Indiana University, continually dazzle audiences 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. This fall, they're back on the road again, celebrating the holiday season on the Top Shelf tour!

Arguably the first big star to bring Country to a mainstream audience in the 1990s, Black is one of the first artists in a generation that took inspiration from Merle Haggard, Bob Wills, and George Jones, taking rock-oriented pop and mixing it up in a country setting. Offering an easily marketable and squeaky clean image of Country, he smoothed the way for artists after him to come along, particularly Garth Brooks.

The spirit of immortal disco legends the Bee Gees lives on thanks to the talents of lead vocalist John Acosta and his Bee Gees Tribute Band. From the luscious locks to the glorious falsetto of the great Barry Gibb in his prime, Acosta is not only a dead ringer for the influential musician but sonically similar to boot!