Jensen and Jared were doing a dangerous stunt together on a new show that Eric Kripke had written the script for and they both died while doing the stunt and when they get to heaven, they find that they are back to being 18 years old (heaven decided to bless Jared with making his hair go down to his shoulders) and they arrived just when you get there and you were 18 when you died (you died in a car accident with your friend driving the car)