I found a song by Randy Crawford named Captain Of Her Heart and it was a cover of a song of the name by a band named Double but it was pronounced "Doo-bleh" and named for the French word for double and I thought Captain Of Her Heart was a nice song and had a jazzy feeling to it. Did Double have other hits or was it their only hit?
Bestie

Hi, Bestie, Here are some of her hits. Hope it helps you.
DTK

Songs
One Day I'll Fly Away
Now We May Begin · 1980

One Hello
Windsong · 1982

You Might Need Somebody
Secret Combination · 1981

Almaz
Abstract Emotions · 1986

Rainy Night in Georgia
Secret Combination · 1981

Diamante
Through the Eyes of Love · 1992

You Bring the Sun Out
Secret Combination · 1981

Knockin’ on Heaven’s Door
Lethal Weapon 2: Original Motion Picture Soundtrack · 1989

Give Me the Night
Naked and True · 1995

Imagine
The Greatest Hits · 1984