[Babayaro.]

BB1 - Craig & Nick (haven't watched)
BB2 - Brian & Stuart (haven't watched)
BB3 - Kate & Adele (you could say Jade was both)
BB4 - No idea (haven't watched)
BB5 - Nadia & Victor
BB6 - Science & Makosi
BB7 - Pete & Grace
BB8 - Brian & Charley
BB9 - Mikey & Rex
BB10 - Freddie & Bea
BB11 - Josie & John James
BB12 - Aaron & The Wolfpack (Jay was well liked on his own)
BB13 - Luke A & Caroline
BB14 - There wasn't really a hero. Dexter, Hazel and Gina could all be seen as villains
BB15 - Ashleigh & Helen
BB16 - Chloe & Marc
BB17 - Jason & Charlie
BB18 - Isabelle & Lotan