Celeb trainer Tracy Anderson is separating from her husband of nearly two years, Matt Mogol, her rep confirms to Us Weekly exclusively. The couple wed in 2011 and welcomed a baby daughter, Penelope, in May 2012.

PHOTOS: 2013 celeb splits 

Over the last few weeks, sources told Us that Anderson and Mogol had separated.

Steven Beltrani, Anderson's rep, confirmed the news, telling Us: "It's with great sadness that Tracy has confirmed the separation between herself and her husband, Matt. The well-being of the daughter that they share, as well as her son, will always remain Tracy's first priority. We appreciate the respect of Tracy and her family's privacy during this immensely heartbreaking and painful time. 

PHOTOS: Hollywood's ugliest divorces

Thirty-eight old Anderson, whose clients include Gwyneth Paltrow, Jennifer Lopez, Victoria Beckham, Nicole Richie, Sienna Miller, Julianne Hough, and many more, also has a 13-year-old son, Sam, with her first husband, former NBA star Eric Anderson.  

PHOTOS: Get an at-home workout with celeb trainers

The fitness guru married Mogol on Sept. 27, 2011, in Big Sur.

This article originally appeared on Usmagazine.com: Tracy Anderson, Celeb Trainer, Separates From Husband Matt Mogol