This is the beginning of new bonus episodes called"Revisited." We'll be covering current event news in Metallica world. To start, let's discuss the Grammy performance by Metallica & Lady Gaga. Hetfield's mic not working, Lady Gaga basically killing it, Hetfield tossing his guitar, who's fault was it and who got an earful last night? Despite the glitches, it was good to see the boys wearing it out up there and Hetfield making the most of the situation. We got some great moments between him and Gaga, for sure.