10 'Glee' Guest Stars Of Our Dreams

Gwyenth Paltrow experienced a major career resuscitation recently after appearing on 'Glee.' Maybe all the cards lined up at the right time, but as Holly Holliday, Gwyneth did an excellent job of melting the so-called "icy" exterior that comes with being skinny, blond and born into money. And things aren't looking so bad for John Stamos, either, who continues to reprise his role as the charming Carl. In fact, a cameo on 'Glee' seems to provide a healthy career boost even to those who don't necessarily need it, including Katie Couric and Carol Burnett (and reportedly Javier Bardem in the near future).  Click here.