Jensen Ackles, Jared Padalecki

Which episode of Supernatural is the only one that ever made star Jared Padalecki cry?

"In Episode 10 when Bobby originally dies ... I actually cried reading the script," the actor told TVGuide.com on the CW upfront red carpet. "I called [executive producer] Sera Gamble and said, '140 episodes, I've never cried reading a script!'"

The CW's Fall Schedule: Supernatural moves to Wednesdays; Top Model to Fridays

In the video below, the Supernatural boys talk about Friday's Season 7 finale that finds the brothers in a "massive predicament" Jensen Ackles says. Plus: The duo shares their hopes for Season 8.