We saw some wiser choices in the rock categories of the 56th annual Grammy Awards Sunday, Jan. 26. Black Sabbath, The Rolling Stones, Paul McCartney (with Dave Grohl, Kris Novoselic and Pat Smear), Gary Clark Jr. and Muse were all nominated for Best Rock Song. McCartney and friends took home the win for “Cut Me Some Slack,” and Grohl couldn’t thank McCartney enough because without his legendary work as a musician, where would Grohl be?