Big Brother - Noirin's Ex Enters 'Big Brother'

Noirin's ex-boyfriend entered the 'Big Brother' house last night (29.07.09).

Isaac Stout was greeted with a passionate hug from the Irish beauty as he took off the helmet he was wearing to reveal his identity to the house.

After a meal of fish and chips accompanied by cans of beer, the former couple had a heart-to-heart conversation, in which Isaac demanded answers from Noirin over her behaviour in the house.

She apologised for kissing Siavash, insisting it was a "drunken" smooch and she couldn't remember the night they kissed, last Thursday (23.07.09).

She was later warned to consider the well dressed Iranian's feelings, after saying she thought he and Isaac will get on well.

Bea said: "I think, from Siavash's point of view, he feels embarrassed about the situation. I think he feels he sacrificed a lot for nothing."

Noirin responded, saying: "You make your own decisions. I sacrificed losing Isaac."

She was later confronted by Rodrigo, who warned her Siavash was "really upset."

He added: "If it was me I'd feel devastated."

A defensive Noirin accused Rodrigo of calling her a "bad person" and insisted she didn't want to hurt anyone.

She said: "I'm not going out with anyone. I'm single, I'm 25 years old, I'm still in love with my ex. I kissed Siavash, I liked Siavash, I fancied Siavash but I love my boyfriend. End of."