Marg Helgenberger,50,  and husband Alan Rosenberg, 58, have split.   According to her rep:

“After 19 years of marriage, Marg and Alan have decided to take some time apart,” Helgenberger’s rep told Us. “They love and respect each other and remain committed to their family.”

They have an 18 year old son Hughie together. 

Wow, to spend 19 years of your life with someone and then that changes must be difficult!

Photo:  WENN