Sophie Monk boots dinner legs skirt blonde mr chow Archive - November, 2010

31-year-old Sophie Monk announced that she had gotten secretly engaged to American businessman Jimmy Esebag, who's 20 years older!

Monk made the announcement on the Australian radio station 2Day FM's breakfast show, which she's currently co-hosting from here in LA.

Monk said "I got engaged, and I kept it quiet so no-one's heard much about him." Of her new fiance, she gushed, "He's a 'keeper'. It feels right. I think you know when you know."

So just who IS Esebag? He's the chairman of the board of America's Licensing Holding Group, which owns the rights to the Playboy brand.

But hopefully, Esebag is no playboy himself. Monk went through a very painful breakup with her last beau, plastic surgeon Jason Diaz, last year, after allegedly catching him in bed with another woman.

Monk was previously engaged to Good Charlotte's Benji Madden.