The Brady Bunch sucias can’t stand each other so it looks like a reunion is out.

// March 1st, 2010 // Where's the Beef

Marcia and Jan are still at each other’s throats decades after the end of ‘The Brady Bunch,’ as RadarOnline is reporting that Maureen McCormick and Eve Plumb have such a heated feud going on that it caused the cancellation of an upcoming show reunion.

According to the report, many of the former ‘Bunch’ actors were set to do a large morning show interview this Wednesday. When McCormick and Plumb found out that both would be a part of the interview, problems began.

“Everyone tells a slightly different story of what happened,” the source close to both actresses told Radar, adding that “the bottom line is that they didn’t want to be on the same show and the appearance was canceled because of it.

The two actresses have had a sour relationship for years, most recently thanks to McCormick’s biography ‘Here’s The Story,’ in which she hinted that there may have been a lesbian relationship with Plumb — which has since been denied. Plumb felt that McCormick used her to sell books.

During a 2008 ‘Today’ interview, McCormick said that the whole same-sex relationship story stemmed from someone taking a quote way too far. “I was on a late-night show and I said, ‘Oh, yeah, I’ve kissed her.’ I have kissed all the girls I worked with! I’m just a very affectionate person, I love to hug and kiss people I care about. It was taken the wrong way in tabloids, and people insinuated all kinds of things.”

McCormick goes on to say in the ‘Today’ interview that she called Plumb “to tell her what happened, but unfortunately, this was one of the things that stopped our relationship. There were also other things, but this was a big factor. It’s sad, because she was my best friend. We went through a lot together.”

Detailing the roots of the situation even more, McCormick wrote in a Fancast blog that Plumb was likely “mad at the joke I made a few years ago that we’d had a lesbian love affair. I made the crack to be funny — and for shock value. I’m sorry if she took offense. But hey, it was a joke.”

Radar’s source says that “the problems between them go back decades … They’ve never liked each other … And there have been many other events where Eve has said, ‘I’m not doing it if Maureen is doing it.’”

So whose fault is it this time?

“Some people blame Maureen and some people blame Eve,” the source said