Washington, Sept 26 : Hugh Hefner''s twin girlfriends Karissa and Crystal Shannon are hoping to convince Kelly Osbourne to pose for Playboy.

They are huge fans of Ozzy Osbourne''s daughter and want her to strip for the publication.

"She''s losing weight and she''s blonde now. She looks good. I want to see what she looks like naked," Contactmusic quoted Crystal as saying.

"Yeah, we want to see Kelly Osbourne naked!" added Karissa.

In an interview to E! Online, Hefner had revealed that''s not an impossibility.

He said that he has approached the pop star with an offer, adding, "Kelly would be happy to pose." (ANI)