Glastonbury Festival has officially confirmed that Hawaiian singer-songwriter Jack Johnson will be appearing at this year's Festival.2010 will see a brand new studio album, world tour and a host of festival appearances for Hawaiian Jack Johnson . The album (which is as of yet untitled) will be released worldwide the week of 31st May and will be preceded by a single in May.Following the release of his new album, Johnson will embark on his first world tour since 2008, which will kick off in Europe beginning June 16th. The tour will be a mix of headline shows at European cities including Cardiff Arena (Tuesday 29th June) and London's O2 Arena (Wednesday 30th June) and festival appearances including Eden Sessions, Southside Festival, Hurricane Festival, Rock Werchter, and Roskilde.Johnson joins other confirmed acts Friday headliners U2, as well as early Emerging Talent winners My Luminaries, and The John E Vistic Experience. Tickets have sold out for this year's Glastonbury Festival which runs for five full days from Wednesday 23rd until Sunday 27th June 2010 across a 1,000 acres of beautiful countryside at Worthy Farm, Somerset. There will be no more tickets on sale until sometime early in 2010
