She is the Latina Adult movie Star "Havana Ginger" before her upgrades, if you will.
Billy Brown is a song about a married man having an affair with another man.
Mika doesn't have a wife or children, he is single. I think you have mistaken this answer with his song "billy brown" it says at the start "Oh billy brown an ordinary life, two kids, a dog and a cautionary wife." Mika was talking about Billy Brown not himself.
Mika
The cast of Mika - 1974 includes: Mika Janatuinen as Mika Martti Tschokkinen as Tauno
Mika Tan's birth name is Saraswati Miyoko Kop Taetafa.
Mika Seidel's birth name is Mika Nilson Seidel.
Mika Salmi's birth name is Mika Jorma Salmi.
Mika Todd's birth name is Mika Taressa Todd.
Mika Boorem's birth name is Mika Sue Boorem.
Mika Walter's birth name is Mika Alexander Walter.
Mika Waltari's birth name is Mika Toimi Waltari.
Mika Kujala's birth name is Mika Jussi Kujala.