Rachel Uchitel Debuts Daughter, Post-Baby Bod Three Weeks After Giving Birth

Rachel Uchitel takes her 2 week old baby girl Wyatt out for some fresh air in Napa with her husband Matt Hahn on June 5, 2012. Credit: PacificCoastNews.com

Congratulations are in order for Rachel Uchitel -- not only for the birth of her baby girl, but for her incredibly slim post-baby bod!

In Napa, Calif. on Tuesday, the infamous former mistress of Tiger Woods, her husband Matt Hahn and their newborn daughter Wyatt went for a stroll at a local park. The couple welcomed Wyatt, who weighed 7 lbs, 1 oz, on May 15.

While baby Wyatt was swaddled in a pink fleece blanket, Uchitel, 36, sported a white T-shirt and matching skinny jeans -- an outfit that showed no signs of a body that was just pregnant less than a month ago!

Uchitel and Hahn, a businessman, tied the knot in October 2011 in front of 12 friends at the Little White Wedding Chapel in Las Vegas -- the same venue where Britney Spears wed Jason Alexander in 2004.

The first woman to be linked to then-married golfer Woods, 36, in late 2009, Uchitel was also involved with married actor David Boreanz in 2010. Over a decade ago, she was engaged to investment banker James Andrew O'Grady, who was killed on September 11, 2001 during the World Trade Center attacks; she spoke frequently of O'Grady's death during her 2010-2011 appearance on VH1's Celebrity Rehab with Dr. Drew.

Uchitel, a University of New Hampshire graduate, wed Wall Street trader and childhood friend Steven Ehrenkranz in 2004. Their union lasted just four months.