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By Stacie Anthony with reporting by Cristina Gibson

She's one hot mama! Fitness guru Jillian Michaels took a break from motherhood to walk the runway at The Heart Truth campaign's Red Dress Collection show during Fashion Week in New York on Feb. 6, 2013. So how did she feel about strutting her stuff on the catwalk?

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"Oh my god, I'm usually really good about this. I don't really get nervous or freaked out anymore, but I'm kind of hysterical about it. It's not really in my comfort zone, not in my sweet spot. I am honored ... I am excited ... I am terrified," she dishes to Wonderwall.

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But walking the runway like a pro isn't Jillian's only recent accomplishment. The "Biggest Loser" trainer is also a doting mom of two! On May 3, 2012, Jillian's longtime love, Heidi Rhoades, gave birth to their son, Phoenix. And shortly after that, the new parents welcomed their adorable adopted daughter, Lukensia, into their growing family.

"One of the best parts about being a mom is when your kid does something you're really proud of or does something that's very considerate, and you feel like maybe you contributed to it," she told Wonderwall, beaming. "My son is only 10 months old, but our daughter is extremely empathetic and is extremely concerned about other kids, if they fall down ... or she wants to hold the door for people and I just look at her and I'm like, 'That's my kid! I love that kid.' That's one of the things I'm most proud of."

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