Access Hollywood and Yahoo! are both reporting that the roles of Seth and Leah Clearwater have been filled by Boo Boo Stewart and Julia Jones!  They are also reporting that this casting news has been confirmed by Summit, so…what are your thoughts?

New Cast Members
Xavier Samuel as Riley
Catalina Sandino Moreno as Maria
Jack Huston as Royce King
Julia Jones as Leah Clearwater
BooBoo Stewart as Seth Clearwater
Jodelle Ferland as Bree

“Along with director David Slade, several new actors are joining the TWILIGHT family including Bryce Dallas Howard as Victoria, Xavier Samuel as Riley, Catalina Sandino Moreno as Maria, Jack Huston as Royce King, Julia Jones as Leah, BooBoo Stewart as Seth, and Jodelle Ferland as Bree,” Summit confirmed.”