Danica McKellar stole our hearts as Winnie Cooper on "The Wonder Years," and she's won over a new man in her life who has asked the actress to marry him.

McKellar, 39, tweeted and Instagrammed the news on Wednesday, and her rep confirmed to People magazine that she is engaged to her boyfriend, Scott Sveslosky, a partner at an international law firm.

The two both have kids from previous relationships.

Congrats to the happy couple!