The ex-LA gang member has grown close to Lauren in the house and hinted in a conversation with Luke Anderson that he would like to take things further.
Kelly, 27, confessed that he wasn't sure of his feelings because of the pressures of Big Brother, but said that he would like a cuddle with the 20-year-old Jersey girl.
"Who knows what will happen, I don't know what to think in this house," Adam told Luke A.
"I don't think there is anything really there. I would cuddle [Lauren], but I wouldn't want to mess anything up.
"If she gets closer and closer I'm going to have the urge to kiss her, that's probably the biggest move I'll make."
Big Brother continues daily on Channel 5.
Photo gallery - Day 27 in Big Brother: