The pair enjoyed a secret snog last Friday night, rowed over the weekend and then clashed this week when Ellie accused Sam of flirting with Isabelle.
She told him: "I’d rather just be friends…”
Sam replied: “I get on with her! For f**ks sake…I’ve not done anything wrong. I don’t fancy her, I fancy you.”
Ellie insisted: “It’s better to leave it as friends.”
However it seems as though Sam has been unfriendzoned by Ellie in tonight's show - and it gets the attention of one housemate in particular.
As Ellie sand Sam make up and make out, Sue talks to Tom in the garden about playing the Big Brother game. Tom gets agitated by Sue’s argument that the housemates are playing the game as he argues that he is in the house for the experience.
Sue then starts an argument with Sam, and accuses him of a showmance with Ellie. She shouts at him in the garden while Sam and Ellie are in the hot tub together.
After things calm down, Ellie and Sam cuddle in the garden and kiss.
And then Sam decides to show her how big his manhood is.
Big Brother airs tonight at 10PM on Channel 5.