"We can dance when we want to."

Translation: Wir können tanzen, wenn wir wollen.

[Just_Becky.]

We can leave your friends behind...

[Tom116207]

Cause your friends don't dance, and if they don't dance well they're no friends of mine.

[AztecGator]

Say, we can go where we want to, a place where they will never find.
And we can act like we come from out of this world.
Leave the real one far behind!

[JonnaNono]

My "Wir können tanzen wann wir möchten" was not accepted? Any explanation?

[AttilatheBrit]

"Möchten" is a konjunktiv form meaning "would like". There is no need for it in this simple statement, it is not a request.