Producer talks Adele, new Chili Peppers project

July 8, 2011 6:46:48 AM PDT
So far, Adele's "21" is the best-selling album of the year, with a little over 2.5 million copies sold. Rick Rubin, who produced several tracks on the album, says while he had no idea the album would connect with so many people, he understands why it has.