"______ loves you, I wouldn't worry."

 "Are you jealous?"

 "He/She needs to back off of you."

 "I am not jealous."

 "I think I'll just leave you two to yourselves."

 "I'm going to meet _______ for lunch, then we'll spend time together."

 "I'm jealous."

 "If I were you, I'd be jealous."

 "Shhh, I only have eyes for you."

 "Somebody's jealous."

 "This is your ex, of course I'm sort of jealous."

 "We haven't spent that much time together."

 "You have no reason to be jealous."

 "You two have been spending a lot of time together."

 "You're cute when you're jealous."

 "You're mine."