KENDRA SPEAKS OUT AGAINST CRYSTAL HARRIS

Kendra Wilkinson remembers landing in hot water for exposing her days as Hugh Hefner's girlfriend in her tell-all Sliding Into Home – but the former Girls Next Door star believes her comments were far less hurtful than those of Hef's former wife-to-be, Crystal Harris.

"Her situation is a lot more harsh," Wilkinson, 26, told PEOPLE at Monday's NBCUniversal Press Tour All-Star party in L.A. "She was about to get married to him. I would have never agreed to get married to him."