Actress-model Kelly Brook may face legal action for telling all about her relationship with rugby player Danny Cipriani in her new memoir "Close Up". But she has no regrets.

Brook is not apologetic about spilling the beans about any of her secrets about any of her former boyfriends, reports contactmusic.com.

"Danny Cipriani is blowing up my phone now, saying, 'I'm going to sue you'. I'm like, 'Go ahead'. They take out injunctions, these Premiership players, so I thought he might do that if I showed him (the memoir in advance). I thought I'd get my voice out there first and then go to jail," Brook told a radio channel.

"Everyone in there is pretty fair game to be honest. They knew I was doing a book and they asked me to send it to them, so I said, 'Yeah, yeah' and then I forgot," she added.

The duo had on and off relationship for five years before calling it quits amid cheating rumours in 2013.