What Jennifer Hudson’s Fiance Thinks of Her Slimmed-Down Body

 Kevin Mazur/WireImage.com

Proud future husband and dad!

David Otunga is happy to brag about fiancee Jennifer Hudson's slimmed-down figure and their tough little boy, David Jr. "I'm as impressed as everybody else," he told Us Weekly on Thursday at the Summer Slam Be a Star event in Los Angeles.

The 31-year-old wrestler said 29-year-old Hudson's dramatic 80-lbs. weight loss might have changed her body, but kept her spunky personality intact. "She's always been super confident. She hasn't really changed to me," he said.

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He was also happy to brag about his son, David Jr., who celebrated his second birthday this week. "We had a huge party. We rented out this park. He had a wrestling ring we made for him and we rented out a jumping castle. All of his friends came."

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Otunga reveals that Hudson isn't thrilled with the wrestling, but "I keep on telling her, 'He's a boy, he's rough.'" And he takes after his tough mommy, too. "He also sings!" Otunga added. "He's a genius. He could be the first singing wrestler!"

But David Jr. isn't the only one with a thing for wrestling: "When I first started wrestling, I used to practice my moves on Jennifer … she got pretty good at it!"

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