Which Couples Are DOOMED? - 90 Day Fiance Happily Ever After Season 7

I want to tell you about the seventh season of 90 Day Fiance. It has more villains and toxic scumbags than in previous seasons. But there's some real love in it, too.

Which couples in season 7 are doomed to break up? And which ones are doomed to stay together?
Andrew Castravet and Elizabeth Potthast are one of the strongest couples of season 7.
The most solid is my opinion.
They've been together for years. They have two children together. And they are doing well financially.