What Voice Type Is Camila Cabello?

Primarily a pop singer, Cabello possesses a soprano vocal range.

Is Camila a soprano or alto?

Despite being a soprano, Camila has a comfortable lower register.

What vocal type is Billie Eilish?

Billie Eilish's voice is roughly around the mezzo-soprano range. Using 'COPYCAT' as an example again, she does go right into the top soprano ranges very occasionally, but the song largely sits in that comfortable mezzo range during its chorus and the majority of the verses.