Drew returns from a convention in Las Vegas looking angry and disheveled. He points out that Kate drove away with his luggage after she dropped him off at the airport….

Drew returns from a convention in Las Vegas looking angry and disheveled. He points out that Kate drove away with his luggage after she dropped him off at the airport….

When Grace isn’t invited to Rick’s weekend getaway because he has made plans with someone else, Grace decides to go Vegas for the weekend with Jean, Jean wins it big…

Grace rejects an ex-boyfriend’s suggestion that she participate with him and his girlfriend in a romantic escapade but when she confides in Will and Karen — who fall down laughing…

James welcomes anchor Katie Couric, actor Jeremy Piven, and actress Emmy Rossum. Musical performance by Olly Murs.

Live from New York, it’s… Amy Poehler!Sketches include “Hardball,” “Urigro,” “The NFL on CBS,” “Frontline: 2007 Year in Review” (cartoon), “The First Person in History to Dance,” “MacGruber” (three parts),…

Rehearsals for the pilot begin. Russell’s obsession with Elaine begins to affect his work. George asks TV Kramer about the raisins. The real Kramer might be forced to work on…

Jerry and George get the green light to produce Jerry, the pilot for the series based on their “nothing” lives. Russell Dalrimple, the president at NBC behind the pilot, is…