Too much news!    Marv and I virtually wander the halls of 30 Rock as we learn that Paul will be the musical guest that closes out the 51st season of SNL.     Is it a coincidence the "five timers club" was just opened to musical guests as Sir Macca climbs on for his fifth (official) "musical guest" spot?     Our attention is slightly split though, as we also finish out our look at the tracks on side B of John Lennon's Rock 'n' Roll, and the bonuses from that era that have been uncovered post-"Milk and Honey".