"13" -- the first full Black Sabbath studio album with Ozzy Osbourne singing since 1978's "Never Say Die!" -- has been received like a welcome gift by headbangers across the globe. The Rick Rubin-produced set is the veteran British group's first No. 1 on the Billboard 200 as well as its first chart-topper in the United Kingdom since 1970 -- setting a world record for the longest gap between No. 1 releases. First single "God Is Dead?" hit No.