Who is Charles Clayton?

Adam Charles Clayton (born March 13, 1960 in Chinnor, Oxfordshire, England), is an English-born musician. He is best known as the bass player of the rock band U2. Often referred by Bono as the poshest member of the band, Clayton is well known for his bass playing on songs like "Where the Streets Have No Name", "New Year's Day", and "With or Without You".