Sylvia and Mohamed have been nominated for this Friday's 'Big Brother' eviction.
Twenty-one-year-old Sylvia received nine nominations while 23-year-old Mohamed was nominated by five housemates.
Most complained about Sylvia's reluctance to help with the cleaning, while Mohamed's appetite irked others.
Lisa said: "Sylvia is in her own little world in the house. She never does any cooking or cleaning. She's been told and warned time and time again by the housemates. She just laughs in our face."
Jennifer said of Mohamed: "He just eats and eats and eats constantly. Every time I see him he's got something in his mouth. I think he's slightly inconsiderate of others."
Sylvia nominated Rex and Mikey, while Mohamed nominated Sylvia and Dennis.
Dale, Kat and Rachel have yet to receive a single nomination.
New contestant Stuart was not eligible for nomination this week and was not allowed to vote.
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