'True Blood' Episode Is HBO's Most-Watched Since 2004 09/25/2009 05:12 am ET | Updated May 25, 2011 236 Broadcasting & Cable Vampire series True Blood on Sunday night captured HBO's largest audience outside of The Sopranos in more than five years. Read more on Broadcasting & Cable More: True Blood HBO Ratings FOLLOW MEDIA facebook twitter Suggest a correction GET THE NEWSLETTER Enter your email address to get top stories and blog posts emailed to you each day. FOLLOW HUFFPOST HuffPost Media HuffPost Media HuffingtonPost Available on the App Store Android App on Google Play Get it at Blackberry App World HUFFPOST NEWSLETTERS Enter your email address to get top stories and blog posts emailed to you each day. Get top stories and blog posts emailed to me each day. Newsletters may offer personalized content or advertisements. Learn More.