In reply to Theman.

I respectfully disagree with you on this one. Katy Perry doesn´t seem to have a big fan base. And then era is suddenly showing it. Lady Gaga and a few others, no matter what and agaisnt all odds, proved they have a faithful fan base they have earned with talent despite losing the more superficial pop fans depending on the eras. Katy Perry doesn´t look like that type of artist. But we´ll see.