Taylor Swift's "Speak Now" is set for Oct. 25. ... Adele's sophomore album, due in September, will be a country disc, produced by Rick Rubin. ... Justin Bieber will play a recurring character this season on "CSI." ... Susan Boyle will offer a Christmas CD this year. ... Isobel Campbell and Mark Lanegan will perform Oct. 23 at the Cedar Cultural Center. ... The surviving members of the Cars have hinted at a reunion via their official Facebook page. ... Bob Dylan's 47-track "Bootleg Series Volume 9," due in October, will feature material from 1962-64. ... Elton John and writer Lee Hall are creating a musical based on George Orwell's "Animal Farm."