Twilight will take over Comic-Con for a fourth and final time this year. The arrival of Kristen Stewart, Robert Pattinson, Taylor Lautner, and the rest of the cast will be bittersweet as they promote the final installment of the saga, Breaking Dawn Part 2. Before this year's festival kicks off in San Diego today, we're taking a look back at the adventures of Twilight at Comic-Con. The cast members made their first appearance in 2008, returned for New Moon promotions in 2009, and got back in the action in 2011 for Breaking Dawn Part 1.
Click through to see all the highlights, and stay tuned for our 2012 Comic-Con coverage.