Penn Badgley On 'Gossip Girl' Ending: It Doesn't Make Sense For Anyone To Be Gossip Girl

When it was revealed that Dan (Penn Badgley) was the elusive Gossip Girl in in the December finale of the longtime CW series, viewers were shocked ... Badgley included. "I was very surprised. We were all surprised ... I didn't know. I didn't find out until just before we shot the last episode," Badgley said of the "Gossip Girl" finale when he stopped by HuffPost Live on Thursday. The only he hint he had was from series creator Stephanie Savage, who told him that Dan would assume some "real power...