Jessica Simpson has dropped all of her baby weight.
The 33-year-old star opened up about her success losing the pounds after giving birth to two kids in less than two years.
"With both kids I'm running up and down my stairs a million times," she told USA Today, which reported she's back to her pre-pregnancy size.
Jessica and fiance Eric Johnson have a daughter, Maxwell, born May 1, 2012, and a son, Ace, born June 30, 2013.
"Every day we don't know what's going to happen," she said of her two kids. "They definitely keep our lives busy but full of smiles. We laugh a lot."
The singer-turned-fashion mogul said her kids make her want "to be the best version of myself. I want to be a great mom and a great example to my kids."
The star also lost the weight with the help of Weight Watchers and exercise.
"Eric and I go on walks together," she explained. "I try and walk about four miles a day consistently. It makes me feel better."
But what about more kids of Jess and Eric?
"I can't even think about being pregnant again," Simpson said, but then added, "I would never say never."
-- Jesse Spero
Copyright 2013 by NBC Universal, Inc. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.