"Is it true?! You and Kanan, are you serious about her?! Serious serious?! When did this happen?! How long ago was it, that I didn't notice it?! I had no idea!"

Guess there's no smiley faces now. In fact, she sounds gravely serious. Was this going on behind her back for a while now, and she just hadn't picked up on it? Has Kanan noticed it, too? In a situation like this, she's obviously jokeless--

"Why didn't you say so from the start?"