Lisa Haydon is a super hot mom and we have to agree on this. She delivered the baby boy on May 17, and she managed to get back in shape soon after giving birth to Zack. Yesterday, she attended the Paris Fashion Week and looked super stunning in red gown. She flaunted her shapely post-pregnancy figure in a lovely Alexander Vauthier dress with a plunging neckline and a sexy thigh-high slit.