Since then, the term has expanded somewhat. It's even been applied to Hugh Hefner's girlfriends, who lived with him in the Playboy Mansion. Hefner ex-girlfriend Holly Madison's tell-all book is ...

Hefner lived in the iconic Playboy Mansion until the time of his death Hugh Hefner, the founder of Playboy magazine and star of E! reality show The Girls Next Door, has died, PEOPLE confirms.

The widow of Playboy founder Hugh Hefner has sparked controversy with a new memoir that lifts the lid on life at the Playboy Mansion. A former resident of the infamous property in Holmby Hills ...