Porno pop? What do you think?

You know that music that doesn't have any musicians and the singer sucks but she strips for the audience which are usually between the ages of 12 and 18.Example Lady Gaga, brittany Spears, Christina Agulara, etc.I it wrong to say I love all music if this is the only music I hate?Can we call it music when there aren't any actual musicians?Can we really call it singing when they have enhance it with computers and lip sync?Can we call it art when the lyrics mean nothing? (ie poker face is just saying "I'm cool so buy my CD")