Rhymefest and O.D.B. doing “Build Me Up, Buttercup.” With, of course, some rappin’ thrown in between choruses (some in the form of “letters” from Rhymefest to O.D.B.). I’m just sittin here giggling and giggling as I listen. This ranks right up there with Jonathan Coulton’s “Baby Got Back” cover.

(It’s on Rhymefest’s album “Blue Collar” purchased immediately after seeing his superfun set at Lollapalooza.)