Paris Hilton`s relationship on rocks?

Los Angeles: Socialite Paris Hilton`s relationship with DJ Afrojack is reportedly on the rocks because he is too busy with work.

Hilton and the music producer have been dating since November last year but friends have claimed that Afrojack has been so busy travelling for work that their relationship has suffered. "Afrojack is extremely busy with his gigs and plays nightly at clubs all over the country, and Paris isn`t going to go on the road with him and be a groupie," aceshowbiz.com quoted a source as saying. IANS