Gregg Allman will head to the U.K. next month to give a special performance at the second annual Sundance London Film and Music Festival. The Allman Brothers Band frontman will team up with John Paul White of the country duo The Civil Wars for an April 27 concert at London's indigO2 venue that will be held in conjunction with the U.K. premiere of the new documentary, Muscle Shoals .
Allman is one of many well-known musicians who appear in Muscle Shoals , which delves into the story behind the music that emerged from the two famous recording studios located in the town of Muscle Shoals, Alabama. After getting its world premiere in January at the U.S. edition of the Sundance festival in Park City, Utah, the documentary will be screened on April 25, 26 and 28 at Sundance London.
In addition to an interview with Allman, the film features new conversations with The Rolling Stones ' Mick Jagger and Keith Richards , U2 's Bono , Aretha Franklin , Steve Winwood , Percy Sledge and the late Etta James .
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