Kristin Cavallari Engaged To Marry Chicago Bears’ Jay Cutler

Kristin Cavallari — the reality TV baddie made famous on MTV docu-dramas such as Laguna Beach and The Hills — is an inhabitant of the Land of the Single Ladies no more.

The California Girl, as feared for her acid tongue as she is revered for her cornflower-kissed hair and sunwashed good looks, accepted a marriage proposal from her NFL-starring beau, Jay Cutler, while on vacation in Cabo San Lucas, Mexico last weekend. Cavallari, 24, and Cutler, 27, quarterback for the Chicago Bears, have been dating since last fall.

“He surprised her with a quick trip to Cabo to ask her to marry him,” whispers a tipster.

Cavallari has been open about her romance with the football star in interviews and on her Twitter feed.

“I love JC with all my ♥” Kristin Tweeted during the Bear’s playoff win over the Seattle Seahawks in January. And when asked if Cutler was “the one” during an interview with Access Hollywood Live a month later, Cavallari responded: “I would like to say yes.”