Divas Jennifer Hudson and Whitney Houston were spotted at Clive Davis’s annual Pre-Grammy party held last night at the Beverly Hilton Hotel.  Whitney Houston tore down the house with old classics while Jennifer Hudson blew the crowd away proving she was the “new new”.  All week she had been talking about a surprise performance that you wouldn’t see anywhere else, and that performance just happened to be with Barry Manilow.  Other surprises included an impromptu speech by Kanye West who was “humbled by the greatness in the room” and a tribute to Notorious B.I.G (and other fallen stars) by Diddy and Faith..