I like them both. I adore Katy's kitschy outfits and I like Lady GaGa's over-dramatics..haha.
However, lately I wonder if they're becoming overexposed. I wonder this moreso with LG. I've noticed that there are times when their outfits overshadow the music. Now don't get me wrong, music and fashion go hand in hand. Yet eventually the shock value wears off
. I'd hate that they burn out before they even had a chance to hit uber-superstar status...not that they aren't greatly famous now.