'Real Housewives' star Danielle Staub gets divorced, engaged a week later

Maybe the 21st time's the charm for Danielle Staub.

After finalizing her divorce from husband Marty Caffrey just a week ago, the "Real Housewives of New Jersey" star is ready to tie the knot again, her rep Steve Honig confirms. She's been engaged 20 times previously and married three times before this whirlwind romance.

Staub, 56, got engaged to private equity manager and Duke of Provence Olivier Maier on Thursday in St. Barth. According to People, the pair met in October through a mutual friend. She split from Caffrey back in August after four months of marriage, and ended her relationship with second husband, businessman Thomas N. Staub, after 14 years of marriage and before the taping of her Bravo show.

Staub and Maier are planning to get married quickly: Next Monday.