Power-pop Voltron Tinted Windows brought their Kool-Aid commercial sounding "Kind of a Girl" to Letterman last night in their network television debut. Apparently the supergroup needed the help of a fifth, non-famous member, since they apparently need a second guitarist to play the four chord riffs they have here. "Kind of a Girl" isn't necessarily a terrible song, it's just like hotel art; it's there, but you never, ever care to pay attention because there's nothing to make it remotely interesting.

Tinted Windows' self-titled debut is out now.