Cheating Jack Branning does the dirty and his live-in lover Tanya this week, when he ends up locking lips with his ex, Ronnie Mitchell! As the pair fall back into old habits, actress Samantha Janus (Ronnie) gives us the inside scoop… "Jack and Ronnie have a sexual chemistry that they can't escape from," she remarks. "Ronnie needs Jack this week, and he finds that very attractive."
