 Janie Powell just flew in from set 17 at MGM to sing Summertime. The celebrated Pied Pipers have a few diminished ninths. They'd like to slip into your loudspeaker, and we've brought over a fine mixed chorus headed by Ken Lane just to make sure that this is a special evening. So why don't you just kind of relax and take it easy and enjoy the immortal music of George Gershwin. ¦