Is katy perry first song ?? I kissed a girl ?
it was her first single. she used to go by "katy hudson" and sang christian music. she also recorded a lot of songs prior to I kissed a girl being released.
It was her first success, and was what made her famous for the most part, although that song was released in an album, I think.
Actually, no...she used to sing gospel and released an album.
on the radio yes :)