'Married at First Sight' Couple Jaclyn Methuen and Ryan Ranellone Split

— -- All of the couples who were partnered on "Married at First Sight" are breaking up.

Jaclyn Methuen and Ryan Ranellone, who, during the reunion episode, agreed to go out for dinner and try to work out their differences, have split for good, Methuen confirmed Wednesday.

"There's no dinner date here- except with myself! #Single #StillGotMookie #AnyTakers" she wrote on Twitter. "Don't worry ladies, there's plenty of fish in the sea. Let's hope I catch one that is strong, smart, and appreciates my big personality! #WomenSupportingWomen #GrowingNotChanging #MaybeToningDownMyLaugh."

Methuen and Ranellone, who first met at the altar as part of the FYI network reality show, were married for six weeks. While they agreed to stay together during the show's finale, things quickly fell apart after the cameras stopped rolling.

"After the process had ended, obviously, it takes effort, and I'm guilty of not making a tremendous effort," Ranellone admitted during the reunion episode.

However, all was not lost. Methuen developed strong friendships with Davina Kullar and Jessica Castro, the other two women on the show, and they remain close.

"We didn't get husbands, we got two new best friends," Methuen wrote on Twitter. "It's all about #WomenSupportingWomen."