Can you help me with the name of an oldies song?

There is a song that I really like that I believe may be from the 60's. All I know about it is that there is the original version w/lyrics and there is an instrumental version, probably by another artist, with horns doing the part of the vocals. I think the instrumental may have been more popular. The only words I know from the original is at the end of either a verse or chorus it says "...and it's real, so real..." or something like that.