Elvis Presley's teenage granddaughter has a new man - and mum Lisa Marie Presley approves. Model RILEY KEOUGH and pop star RYAN CABRERA were spotted kissing up a storm at trendy Los Angeles club Metal Skool on Monday night (04DEC06) - and chaperone Lisa Marie happily stroked her daughter's hair while the new couple got romantic. Keough, 17, and the 24-year-old ALWAYS COME BACK TO YOU hitmaker were also joined by the teenager's new stepdad MICHAEL LOCKWOOD as the Presley's checked out Metal Skool's Monday night show at the Key Club. One club regular says, "Ryan and Riley were all over each other for much of the show - they obviously weren't there to see the band. "At first they didn't seem to care who saw their public display of affection but then Lisa Marie started gesturing them to take a breather as people in the audience started staring at the loved-up couple." It's not Cabrera's first romance with the daughter of a power pop family - he also dated Ashlee Simpson and continues to be managed by his ex's father Joe.