Michael Ausiello talks musicals, the possibility of 20 seasons (!) and more with the cast of "Supernatural." ► http://bit.ly/TVLineSubscribe<br /><br />http://tvline.com<br /><br />Follow Us On Social<br />Twitter http://twitter.com/MichaelAusiello, http://twitter.com/TVLine<br />Facebook http://www.facebook.com/pages/TVLine<br />Google+ http://plus.google.com/+TVLine
