The Gibson Guitar Tour Bus rolled into Sonisphere for the U.K.’s newest metal festival, now in its second year, over the weekend July 30th to August 1st. The 2010 Sonisphere Festival took place on the grounds of Knebworth House, a beautiful stately home which, over the years, has played host to a number of legendary concerts by bands such as Led Zeppelin, The Rolling Stones, Pink Floyd, Queen and Oasis.