Celebrity hijackers Melanie Blatt and Nicole Appleton entered the Big Brother house this evening to hold a party for the contestants.

The All Saints stars invited all of the girls plus Jay to have champagne with them, while boys Anthony, Jeremy, John and Nathan were locked in the bedroom.

Anthony was upset that he was not included in the special meeting even though he had won the "Brain of Big Brother" task, but All Saints revealed to the girls that they wanted to give them a treat for once.

They also revealed that John was in their bad books because they had heard him say that All Saints "didn't get back together and they're rubbish" earlier in the day.

Melanie took the chance to tell Emilia face to face how well her brother Victor had come across when he was evicted. She told her: "Your brother has done so well, he's turned it around... he's such a nice guy and such a nice sibling."

After the singers were shown the kitchen they commented on how "disgusting" it was.

Finally the pair let the boys join them for the party, but Nathan and Anthony stayed in bed, refusing to come in the living area.