Looking for a song. I'm going crazy trying to figure it out?

It's an r&b song. It was by a male. I remember him saying something about birds in a treehouse or in tree and then he starts harmonizing in a way that a birds tweets or chirps. I'm not sure when the song was made but it's not a recent song. I know this isnt alot of info but this is all I can remember. I heard this song a few years ago and all of sudden it popped up in my head and I really wanna know what the hell the song is. HELP HELP HELP!