Best Coast bring "Each and Every Day" to Letterman

Last night, Best Coast, who are just pretty much everywhere lately, appeared on the Late Show with David Letterman with "Each and Every Day," which, by my count, is the 80th single from Crazy For You.

Bonus: You can grab the "Each and Every Day" MP3 for free exclusively at Amazon. Get to it.

Best Coast - Each and Every Day (Live on Letterman)