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 Beach Bash Tour!

The Punch Brothers are anything but ordinary. Their innovative fusion of jazz-folk, contemporary bluegrass, classical music and rock shies away from anything ever heard before, favouring a traditional acoustic aesthetic combined with an adventurous and experimental spirit. The quintet are an extremely talented bunch and their virtuosity shines through their simple, singable melodies and complex arrangements.

The seventies are back as Earth, Wind & Fire take to the road on a huge headlining tour! Join the nine-time Grammy award-winning heroes of funk as they sing their biggest hits on stage, including 'September','Let's Groove', 'Boogie Wonderland' and many more for the summer's biggest party! Earth Wind and Fire formed in 1969, and are often thought of as one of the most influential bands of their time, with acts including Prince, Janet Jackson, the Jonas Brothers, and even Fall Out Boy citing them as inspirations. Their music has achieved multi-platinum status worldwide, and a short-lived jukebox musical based on their back catalog played on Broadway in 2006.

The music of Queen comes alive in One Night of Queen performed by Gary Mullen & The Works. The performance recreates and pays tribute to the greatest live band of all time, Queen, and their hit songs like "We Are The Champions", "I Want To Break Free" and the unsurpassed rock legend, "Bohemian Rhapsody".

Since releasing her first recording in 1990, Ani DiFranco has established herself as one of the most influential and inspirational artists of the modern era. DiFranco's innovative guitar style, signature percussive fingerpicking, expressive vocals and incisive lyrics - along with a constitutional inability to be anything less than totally real - have earned her a loyal, dedicated fan base and ongoing critical acclaim.

Now celebrating over 50 years since forming in 1966, Nitty Gritty Dirt Band have existed in various incarnations; from their early days as a large ensemble to the critically acclaimed folk and country rock group that they are today. Despite their heyday existing in the late Eighties where they charted three number one singles, their popularity has seen a resurgence with their continuing dedication to touring and recording new material.