- Hey, guys, feel like singing a song?

- I'd like to sing a song.

- You too, Alex?

- Even if you don't know this one,

you can go along all right?

- Hey, I think you can probably sing along this one too

'cause I know you know it.

- I know it too.

♪ Sing ♪

♪ Sing ♪

♪ Sing a song ♪

♪ Sing a song ♪

♪ Sing out loud ♪

♪ Sing out loud ♪

- That's good.

♪ Sing out strong ♪

♪ Sing out strong ♪

♪ Sing of good things, not bad ♪

♪ Not bad ♪

♪ Sing of happy, not sad ♪

♪ Not sad ♪

♪ Sing ♪

♪ Sing ♪

♪ Sing a song ♪

♪ Sing a song ♪

♪ Make it simple ♪

♪ It'll last your whole life long ♪

♪ Don't worry that it's not good enough ♪

♪ For anyone else to hear ♪

♪ Sing ♪

♪ Sing ♪

♪ Sing a song ♪

- La la la, everybody.

♪ La la la la la la la ♪

♪ La la la la la la la ♪

- Twice as loud.

♪ La la la la la la la ♪

♪ La la la la la la la ♪

- Hey, that's terrific.

Why don't you do it, Luis.

(singing in foreign language)

♪ Sing ♪

(singing in foreign language)

- That's nice.

(singing in foreign language)

♪ La la la la ♪

- All, the la la las

♪ La la la la la la la ♪

♪ La la la la la la la ♪

♪ La la la la la la la ♪

♪ La la la la la la la ♪

- [Singer] A little bit louder.

♪ La la la la la la la ♪

♪ La la la la la la la ♪

- [Singer] Very soft this time.

♪ La la la la la la la ♪

♪ La la la la la la la ♪

- Loud as we can.

♪ La la la la la la la ♪

♪ La la la la la la la ♪

- Hey, we've got some good singers here.

♪ La la la la la la la ♪

♪ Don't worry that it's not good enough ♪

♪ For anyone else to hear ♪

♪ Sing ♪

♪ Sing ♪

♪ Sing a song ♪

- [Singer] La la la, everybody.

♪ La la la la la la la ♪

♪ La la la la la la la ♪