Lisa Marie Presley, Elvis Presley's daughter, married guitarist and record producer Michael Lockwood last month in Kyoto, Japan, her publicist confirmed this week. Danny Keough, Presley's first husband and father of her two children, served as best man during the traditional Japanese ceremony that took place Jan. 22. She was previously married to Michael Jackson and Nicolas Cage. Lockwood, Presley's musical director, co-produced her 2005 album, Now What. His other production credits include Aimee Mann's 2002 album, Lost in Space.