Blakemore Night, a retro folk band composed of legendary British guitarist Ricky Blackmore and his wife Candice Night.
American Dresden doll
Weepies combination
The most famous The Mamas & the Papas The Mamas &; Papas consists of two couples.
Husband and wife band:
Michael Aamodt and Angela Gosso are in my favorite old enemy band.
The lead singer Sharon and guitarist Robert of the Dutch Gothic symphony metal band "Within the Temptation".
A pair of Italian twins have a strange relationship with a Japanese girl. The girl and her brother are husband and wife.
In fact, there are many, many couples who choose to make music together, and it is easy to get emotional sparks.