For years they were on-off lovers in TV sitcom ‘Friends’, but now it appears Jennifer Aniston and former co-star David Schwimmer have had a massive falling out.

The pair are reportedly not talking after Jennifer publicly said she had no idea who Schwimmer was marrying, referring to girlfriend, photographer Zoe Buckman.

43 year old Schwimmer, made it public that he plans to marry his 23 lover.

However, when Aniston heard the news, she was not too welcoming of the news.

When quizzed about it on David Letterman, she confessed she “didn’t know” who he was going to marry.

According to close sources, Schwimmer is not at all pleased by the comments made by his former lover on TV.

“David was not impressed that one of his supposed friends didn’t know who he was marrying,” a close source said.

“He has been with Zoe for a couple of years and was offended Jen couldn’t remember her. He hasn’t been taking her calls.”

“He has been avoiding her calls since.”

It appears the love the friends once had for each other in that highly popular TV sitcom has now faded with the wind.

The Aniston and Schwimmer case is jus an example of how things really are in Hollywood… Fickle!

Who knows where this saga will go from here, but lets just hope Aniston’s harsh words stop Schwimmer from pursuing his love.