Anne Heche’s most high-profile relationship is undoubtedly with Ellen DeGeneres, who is nowmarried to Portia De Rossi.

But back in 1997, it was Heche and DeGeneres who seemed inseparable (viaPage Six).

Flash forward to 2007, and the star coupled up again with James Tupper (viaOK!

Anne Heche and James Tupper cheek-to-cheek

But it was on another series that the actor would meet the Hollywood star.

Atlas was born the following year, with Heche gushing about her role as a mom toPeoplethat year.

“Obviously, the miracle of life for a mother is just dumbfounding.

Anne Heche and James Tupper stand together

And it seems the exes have not been on the best of terms since.

She is not expected to survive” (viaTMZ).

Anne Heche with her son Atlas