Here at Unreality TV, we are all mega excited about the start of the new series of The Only Way Is Essex, and what better way to start things off than with an almighty cat fight?

According to The Sun newspaper, things in tomorrow nights first episode are set to get extremely tense when Lucy Mecklenburgh tells co-star, Sam Faiers that their friendship is over!

If that wasn’t bad enough, the newly engaged swim-wear model bans Faiers from the party she is holding to celebrate her engagement to co-star, Mario Falcone.

Mecklenburgh and Falcone got engaged during the TOWIE summer special, The Only Way Is Marbs, and during the same show Sam, who is dating co-star Joey Essex, was seen telling her sister, Billie, that she didn’t believe that Falcone could be trusted.

And she may be right as reports in recent papers have told how yet another girl has come forward claiming to have had ‘textual’ relations with Falcone via social networking site, Twitter.

However, Lucy is vowing to stick by her man and can be seen in tomorrow nights episode telling Sam, who was outside waiting to go into the party: “You were my friend. And what you are doing now is ruining that. Thanks for ruining our engagement party.”

Meanwhile, Mario and Sam’s boyfriend Joey also exchange cross words, but as yet there are no reports that anything got physical.

The Only Way Is Essex returns tomorrow night at 10pm on ITV2/ITV2 HD.