You are bisexual just like me and once you have that first woman you'll love more women. I say that because gays want nothing to do with women- never did and never will. You on the other hand are attracted to Carrie Underwood and I wouldn't blame you. Although I only had 2 gay experiences and many more women in my life (yes, I find women more attractive and if there was a choice of both a man and woman in the same room, both attractive, I would gravitate toward the woman) , the fact that I was attracted to that uncut guy makes me bi. Being attracted to women even 1% of the time will still make you bi instead of gay. It isn't the music that changed you, you are bi to begin with and you have discovered who you really are.