A pet project of jazz pianist Scott Bradlee, Postmodern Jukebox gained a loyal following through its YouTube channel. The collective covers modern pop tracks (and some old classics as well) in a big band style. Everyone from Miley Cyrus to TLC has got the Postmodern Jukebox treatment. Now, they're bringing the 1920s era to life to a stage near you!

Formed in 1970 in Buffalo, Spyro Gyra is an American Jazz Fusion band. The band has sold over 10 million copies of their 29 albums. Among their most famous hits are 'Shaker Song' and 'Morning Dance'. The band combines jazz with a mixture of R&B, funk, and pop. The upbeat music will leave you wanting more and dancing through the night.

Paula Poundstone is famous for her razor-sharp wit and spontaneity. She returns this year with her smart humor and spontaneous wit for an evening of legendary comic material. Her ability to interact with her audience members has been hailed for years, something most comedians fail to do - but there's no slowing Poundstone down as she continues to rip riotous laughter for all who witness her talent. Make sure you don't miss this iconic comedian when she comes to your town.

The Grammy-winning singer-songwriter is the sweetheart of Americana music! Her first studio album, Living With Ghosts, was released in 1996 and received critical acclaim (it featuring only Griffin and her acoustic guitar). Her music style is particularly revered for its stripped-down songwriting, and is mainly centered around folk music. Many of her work has been covered by musicians including Emmylou Harris, Ellis Paul, Rory Block, and the Dixie Chicks, and constantly receives praise from her peers including Willie Nelson.

There are ukulele players...and then there's Jake Shimabukuro. Declared a "hero" by Rolling Stone, the Hawaiian born musician has taken the humble instrument to new levels, blending bluegrass, flamenco and classical techniques in a lightning-quick flurry of fingerpicking.