For a new version of "Me & My Old School," an ode to ancient gas-guzzlers from Mississippi rapper/producer Big K.R.I.T.'s album Live From The Underground, K.R.I.T. recruited Houston underground rap veterans Lil Keke and Slim Thug to guest. All three rappers, along with their adolescent doppelgangers and a few prominent cameo types, show up in the song's sunny video, from ...