Kendra Wilkinson ''wanted to kill'' Hugh Hefner's new wife after she cancelled their first wedding.

The former 'Girls Next Door' star and glamour model has admitted she was furious with 26-year-old Crystal Harris, who subsequently married Hugh in a private ceremony on December 31, for dumping the 86-year-old Playboy founder five days before their original wedding was due to take place in 2011.

The 27-year-old mother-of-one, who has been married to Hank Baskett for almost four years, told the Big J radio show in Montana on Monday (25.02.13): ''I got p****d off when she hurt him.

''Of course, someone like me, I wanted to kill her. So now he's trying to get people to love her again. I'm like, 'Whatever, sure. If that's what you feel, we support you.' That's what p***es me off ...he can't go around thinking that people will automatically love her, especially after that.

''That p***ed everybody off, that she would just leave him and dump him, use him and abuse him.''

But Kendra, who once dated Hugh, revealed she is now trying to forgive Crystal because she knows he is happier than ever following a conversation she had with him shortly before his wedding in December.

She said: ''It was just me and him and I looked him in his eyes and said, 'Hef, are you happy?''

''And he's like, 'Oh, am I Kendra. I've never been this happy, and I want you to tell everybody that.' I'm like, 'OK.'''

Crystal was recently said to be ''desperate'' to have children with Hugh.