I heard a rendition of "Reasons" by Earth Wind and Fire at Red Lobster, who is

[Sheila]

singing it? It's being sung by a male with a soprano voice.

 

[Mishal]

I believe Reasons was sung by Heatwave. Though many people mistakenly believe it was Earth Wind & Fire. Same time period. I'll have to look it up now..you have me curious. Beautiful song!