Newcomer Tom Oliver can't handle Big Brother life any longer.

He thinks most of the housemates are delusional in thinking the experience will make them famous, so he quits the show.

Noirin, and others, try to get him to stay, but he's not having it. And Noirin is visibly upset by his decision.

Before he goes, he tells Dogface that he likes her, but shows he's not keen at all on her BB beau, Kris Donnelly, and tells her she'd be better off on her own, which leaves her upset too.

One person who perhaps is very happy with this turn of events is Marcus, as now, one of the "love rivals" is safely out of the way.

Soon the muscle man's bag is packed and he is gone via the diary room.

Not as exciting as Kenneth Tong's dramatic exit, but his departure has a big impact on the house nonetheless.

Three walkouts in this series now have left the remaining housemates very worried.