Steve Vai Talk Riffs, Led Zeppelin on ‘My Favorite Riff with Nikki Sixx’ | Guitar Player Posted on October 14, 2017October 14, 2017 by admin http://www.guitarplayer.com/artist-videos/1436/watch-steve-vai-talk-riffs-led-zeppelin-on-my-favorite-riff-with-nikki-sixx/64101 Post Views: 412