LOS ANGELES (Reuters) - After 40 years of performing rock music, pop ballads and movie soundtracks, Elton John is looking to cross over to yet another musical genre -- hip hop. "I want to bring my songs and melodies to hip hop beats -- a bit like 'No Diggity' by Blackstreet,'" John said in excerpts of an interview posted on Rolling Stone's Web site on Friday. (SNIP)