Lisa Marie Presley has tied the knot for a fourth time, it was reported Thursday.
Priscilla Presley walked her daughter down the aisle in the traditional Japanese wedding and the best man was the bride's former husband and father of her two children, Danny Keough.
Riley, 16, was maid of honor and Benjamin, 13, was a groomsman, "ET" said.
Lockwood is the musical director of Presley's band, which also includes Keough as a musician.
In addition to Keough, Presley was married to Michael Jackson and actor Nicolas Cage. Both unions lasted about two years.