And it's all over Seb's ex, Tallia Storm.
Those on the Celeb Go Dating cast currently include Love Island's Mike, singer Tallia and her ex Seb.
They're joined by Hollywood's Jonathan Lipnicki, Olympian Jade Jones, comedian London Hughes and TOWIE's Gemma Collins.
Completing the line up are Made In Chelsea’s Sam Thompson and Ollie Locke.
In tonight's show, fresh from last night's mixer with Mike and Tallia, Seb tells the agents: "It was a bit nervous going in and obviously meeting everyone.
"They were all welcoming at first and I thought Mike was the only one who was a bit standoffish which was to be expected."
Seb reveals: "Mike was giving me a bit of stick about Tallia and stuff like that, and he was like 'I definitely fancy her, would you mind if I went in?' and I was like 'no not really'."
Elsewhere tonight, desperate for guidance, Gemma consults the stars, while Sam turns to his sister Louise for advice.
Sam explains: "I met this girl called Amelia, awesome girl, not who I normally go for. Basically she’s a goth.
"I kissed her and went to this masked ball and this goddess Tammy came gliding on over, she started talking to me and I felt we were, like, in sync."
Louise reacts: "You snogged her as well?"
Sam replies: "I could love both of them."
Meanwhile, Jade and London's double date has disastrous consequences, and Seb's date with Jess ends awkwardly.
Celebs Go Dating airs Sunday-Thursdays.
You can tune in each night at 9PM on E4.