Don'cha Wish Your Girlfriend Would Seethe Like Me

Some of the best mash-ups marry the undeniable fun of disposable pop with qualities more substantial or classic from other songs, and transform something that may have originally been unlistenable into something that might have you setting your player on "repeat." For example, this insanely enjoyable mash-up of the Black Eyed Peas' "My Humps" with AC/DC's "You Shook Me All Night Long." Or this surprisingly kick-ass number -- a mash-up of the Pussycat Dolls with Veruca Salt. Many more marvelous mash-ups on Party Ben and DJ Mei-Lwun's sites -- as Fergie would say, check it owwt!