Not long after Brian Belo left the house by scaling the walls, Aisleyne made her entrance in another Time Warp twist set by Big Brother.
Aisleyne, famed for her "You better know yourself...little girl" phrase, appeared on the seventh series of Big Brother in 2006.
The reality star came back into the house in the form of Santa's little helper, and she popped up out of a large gift box as part of the group shopping task.
However, Aisleyne's arch enemy, Helen Wood - who is also in the house as a 'legendary housemate' - wasn't that pleased to see her. The pair, who have had public Twitter spats, didn't take long to clash in the house as they faced each other in the garden.
Aisleyne was due to go into the house last week, but was pulled out. The reason for this was not disclosed.
Now back for one week, Aisleyne said she feels "completely honoured" to be asked back.
"I feel the House is surrounded with a lot of negativity and there is a dark cloud over the House," she said in a Q&A before entering the house. "I want to go in and bring positivity and fun. I feel like it's my House and I want to bring it back to life."
Despite already having words with Helen, Aisleyne said she didn't want to confront her arch enemy: "I won't be approaching Helen as she intimidates me but if I see her targeting someone else I definitely won't hold back and I will be telling her to know herself. I like to call her the spawn of Satan; she is just a b***h and is horrible to everyone."
Watch Aisleyne return on Thursday 25 June at 9pm on Channel 5.
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