[The episode is the same up until this point]

...

Aang: Well, if I'm going to the Eastern Air Temple, Appa and I can drop you off at Chameleon Bay to see your dad.

Sokka: Someone has to stay here with the Earth King and help him plan for the invasion. [Stands up.] I guess that's me.

Katara: No, Sokka. I know how badly you wanna help Dad. You go to Chameleon Bay. I'll stay here with the king.

Sokka [Smiles, then sighs.]: It's been months since either of us has seen family.[Puts his hand on Katara's shoulder] You go, I can handle a few more weeks. [Katara hugs him tightly]

...

Outside the Palace, Team Avatar is preparing to leave. The king walks down to them. Katara is petting Appa. Sokka is rummaging through his bag, looking for stuff to keep in Ba Sing Sae.

Kuei: Aang and Katara, [They look at him.] I wish you a good journey. Ba Sing Se owes you its thanks. We look forward to your safe return. [Aang, Katara, and Sokka bow.]

Aang and Katara start climbing atop Appa. A soldier walks up to the king.

Soldier: Your Majesty. There are three female warriors to see you. They're from the island of Kyoshi.

Sokka: [Shocked.] That's Suki! Where is she?

Kuei: You know these warriors?

Sokka: Oh yeah. The Kyoshi Warriors are a skilled group of fighters. Trustworthy too. They're good friends of ours.

Kuei: Then we shall welcome them as honored guests.

Sokka: Give me a minute! I want to meet them!

Sokka begins to hurriedly grab things from around him. He tries to nab Aang's glider, and a humorous tug of war match ensues. Sokka ends up on the ground.

Toph: I'm really gonna miss you guys.

Katara: [Hugs Toph with Aang. Sokka stands and looks away, crossing his arms.] Me too.

Aang: Yeah.

Sokka: [Everyone goes to hug him.] Aahh! Great. That's enough. [Smiles.] Okay, we love each other. [Pats Aang and Katara on the head.] Seriously.

Appa flies off

...

[The Zuko scene here has not changed]

...

Appa is flying Katara and Aang.

Katara: Can you believe it Aang?After all this time I'm finalliy going to see my dad again!

Aang: Yeah. Katara? I need to tell you something. [Starts blushing.] I've been wanting to say it for a long time.

Katara: Sorry, I'm just so excited! What is it?

Aang: [Blushes even more] I...uh...I'm really happy for you. [Katara gives a confused smile]

...

[The creepy scene with Long Feng and the guard is unchanged]

...

[Toph's capture is unchanged]

...

Back at the palace, three Kyoshi Warriors are walking up to the king and bow. Sokka is standing next to the king, and has a giant grin on his face.

Kuei: In our hour of need, it is with the highest honor that I welcome our esteemed allies, the Kyoshi Warriors!

Azula: We are the Earth King's humble servants.

Sokka rushes towards the warriors.

Sokka: Suki!

He hugs Azula, who looks very perturbed. Ty Lee shoots over a jealous look. Mai is bored.

Sokka: I've missed...[He senses something is wrong and pushes away Azula]

Sokka looks at Azula carefully. His eyes widen.

Sokka [Now very cold]: You.

Azula smiles evilly.

Azula: Yes.

Azula blasts a fireball at Sokka, which we see head straight towards the camera.

Fade to credits.