Relationship break-ups are always upsetting.

But this latest one has come as a blow to us.

And to Jake Gyllenhaal, we should think.

Jake and his sis Maggie have been devastated by the split of their parents, Naomi Foner and Stephen Gyllenhaal.

The clan always seemed so close, so what is the deal?Gyllenhaal Family The Gyllenhaal family

“Nobody saw this coming,” one insider told In Touch magazine. “The family is completely distraught, but they are all uniting during this sad time.”

It seems that after decades together, mummy and daddy have decided to call it quits.

However, every cloud has a silver lining as it is reported that the shock of the break-up has thrown Jake into action when it comes to his relationship with Reese Witherspoon.

“He and Reese have been talking about marriage a lot lately,” the insider went on.

As one marriage ends could another one be beginning?