It's weird how they suddenly seem to be walking down the street, almost immediately after she says that. They can't have ACTUALLY teleported, but it feels like they have, not that Clint's really in a position to notice that yet.

He has another verse to sing, in his slightly rough but not actually that bad voice, hands shoved in his pockets.

"You would think that we've danced around each other long enough to know
Where to stand.
And my heart stops in a panic when I think how it would feel to finally hold your hand.
So we wait for this to happen,
Or make it happen now.
Either way I think that we should start off with a drink, maybe two;
It'd be nice to go out drinking with you."