Big Brother 3 housemates, Alex and Adele have entered the Big Brother 7 house as part of BB’s most recent task.

The pair will have to compete against Brian and Kara Louise in Big Brother 3 style tasks in a bid to win the task.

Brian was thrilled to see the newbies enter and revealed that he has EVERY

single episode of BB3 on video tape at home…..this really must be the experience of a lifetime for Brian the brain!