[Sigh. He knew that was coming, so before Cloud can brush past him and escape, Zack grabs ahold of Cloud's arm, pulling him back and tugging him close. Not too close, not yet - Cloud's all too often inclined to yank and fight, and Zack wants a solid grip to keep him from running off.]
I didn't tell you because I knew you'd get jealous for no reason.
[Action]
I didn't tell you because I knew you'd get jealous for no reason.
[Take that, you paranoid bastard.]