The Twilight concert tour continued at the House of Blues in Chicago last night. Ashley Greene, Nikki Reed, Jackson Rathbone, and Charlie Bewley popped up in Illinois after an appearance in Georgia on Monday. Peter Facinelli joined his Breaking Dawn costars for the latest stop, which included a performance by Christina Perri. She's just one of many artists featured on the Breaking Dawn Part 1 soundtrack, which is already getting great reviews. The musical guest will be different, but Ashley, Nikki, Jackson, and Charlie will head to San Francisco for more promotions tomorrow. We'll be covering the event, so check back on Twitter and Facebook for updates!