[He did not expect him to actually do it and he's delighted and also hearts are flying out of him because he can't handle him at all. Oh... ♥♥♥]
[Tightens his hold on him, tugging him in close as he listens, turning his head against his a bit, smiling against his temple. And he's absolutely blushing despite the fact that it's a stupid shitty pop song. Doesn't matter. Keith's singing and it's adorable. This is what he meant when he said you're sweet, Keith.]