You need the extremes too. There's nothing abnormal about butch lesbians or flamboyant gay men. If all walks of life are visible in the media then that helps towards them being viewed as normal.
Forcing them to be more like the "norm" is going backwards.
I'm kind of guilty of getting into Heart Attack back when it first came out... but only out of desperation! There just were no other pop girls releasing new stuff
What episode in Grey's Anatomy does Demi Lovato star in ?
It's next week's episode! Season 6 Episode 22: Shiny Happy People
Demi Lovato will be playing Hayley, a 16-year old who's so disturbed she tries to claw her eyes out. xD Seriously. Watch the sneak peak in YouTube: