Because she had a crush on Zuko
zuko
Zuko and Katara will never kiss, they don't even like each other like that.
Zuko never kisses Katara.
Anything you have seen with Jet kissing Zuko is fanart and fanart only. Zuko and Jet never kiss on the show (Nickelodeon kids' show, remember?).
No. He did not. All the pictures that you see are Photoshopped.
No, they do not
Yes, he does. He is stuck with her and i think his uncle. Unfortunately, I do not know how they got in there. No, no. Zuko and Katara never kiss. Trust me, we would have heard about it if they kissed.
No.
I hope not. In the times we've seen them together in the first series, no, they never did.
They kiss in season 4, A Winters Tale
no because that's not the way nickaloden wants the series to go
yes they did kiss it was so cool