This evening, Lotan and Ellie are seen cuddling in bed where they discuss getting married to each other if they are both still single at 30 years old.
"You've got seven years to escape," she teases.
However the cheeky flirtation takes a turn later when Lotan explains what the message means that he has written on his hand for his ex-girlfriend.
Ellie is upset in the smoking area, after hearing Lotan talk about his ex girlfriend.
In the store room, Ellie tells Lotan that he’s amazing and she’s attracted to him. She gets upset and just ‘wants him to be happy’
Ellie says: "I just think you're amazing, I'm really worried the girl who you are in love with is going to hate me. I'm really worried about."
"She would love you," Lotan encouraged.
"Obviously you know I'm attracted to you and I couldn't wish you more happiness," Ellie continued, "I really, really hope you get the love of your life, I really do."
Lotan told her: "I wouldn't ever worry if I were you. I know how I feel about her, I know how she feels about me.
"She will not allow herself to be with me again and that's okay and it's going to take a lot of time if ever, to get past it. I'm not going to ruin my life because of it or stop being friends with people I like."
Elsewhere tonight, there's more tears before bedtime when Kieran blows his top in tonight's show when Chanelle knocks his hat off.
He kicked off: "Who the f**k are you touching? Wow you're so lucky you're a girl, man."
Chanelle protested: "So when you wrestle people in the bedroom that's meant to be a joke? f**king hell, Kieran."
Big Brother 2017 airs tonight at 10PM on Channel 5.