Stephanie Mansour and her husband, Nicholas, welcomed a new baby girl named Isabella Marie on March 7. In typical form, the ...

Welcome to the TODAY Show family, Isabella Marie! 💛 We love you already!” reads the caption to a photo carousel that opens ...

Stephanie Mansour is our TODAY Fitness contributor, a certified personal trainer and a yoga and Pilates instructor. She also leads workout routines and challenges in our new Start TODAY app.

For guided stretching routines from Stephanie Mansour — plus walking podcasts, meal plans and inspiration — download the ...