1950's-sounding love song at Kohl's

Hi, I'm in need of help in finding a song. It's sung by a male vocalist, sounds rather older/mature, and I believe the lyrics I've heard were "If Heaven is a myth" (possibly "then we must make it worth it/while?). I've heard the song a couple times and I'm sure I'll hear it again the next time I go in. It's kind of got a 1950's Sock Hop feel to it, which is why it caught my attention- reminded me of Grease and October Sky. I've looked it up and it's definitely not "If That Isn't Love" by Elvis Presley, but when I saw that first hit on the Googs I was like "Oh, that would make sense."

The song did just start playing recently, I'd say within the past couple of weeks, if anybody works there and finds that helpful. Thanks.

The song is called Dreamer by someone whose last name is D'Angelo... can't remember the first name, but I hope this helps.