Operaarias

2 clues
Diva's solos
Songs for divas
Similar answers:
Aattheopera
Anightattheopera
Anitattheopera
Arias
Atandtoperators
Attheopera
Avemarias
Babezaharias
Bathsoapopera
Batteryoperated
Bigtimeoperator
Bigtimeoperators
Binaryoperation
Biniopera
Boostingoperation
Brarsopera
Catarias
Catteryoperated
Ciaoperatives
Coinoperated