if your talking about the newer group it called shugo chara egg.
Some people say they don't but they do. I have 3. Those who have them aren't suppose to say we do though. I asked one of my shugo charas why but they didn't give me a response. Hm. Well I chose to share my information. Though to get one, you have to do more then the people do in that anime "Shugo Chara!" You cant just pray and say "I want to be..." And so on. You can message me at TinierMe to talk more about it and to ask questions and such. My name is "OtakuFox-Chan"
Bono
No
His group was "The Sons of the Pioneers"
"PIGBAG "is one "BLODWYN PIG" is another.
Choir
u2
SENT
maroon five
I think it's Rhythm.
The noun phrase 'my favorite singing group' is a common noun.A proper noun is the name of a specific person, place, or thing. A proper noun for the common noun 'singing group' is the name of a singing group, for example, The Rolling Stones, The Beatles, or the Mormon Tabernacle Choir.
What movie? Dreamgirls? If so Dreamgirls was inspired by real live group, The Supremes, who were a black girl singing group.