Last week, we launched a new Guitar Hero Live trailer, which featured none other than rock legend Lenny Kravitz and iconic actor/director James Franco as they battled it out to win over the crowd in GH Live. In just a week’s time, on October 20, fans across the world will have a chance to experience Guitar Hero Live for themselves. But as we count the days until launch, we wanted to peel back the curtain on how the live action trailer came to life with a new behind-the-scenes video. Check it out to see footage from the set, commentary from Kravitz and Franco, and to learn more about Guitar Hero Live.

Get up to speed on Guitar Hero Live by checking out our in-depth looks at the new live-action first-person mode, GH Live, as well as the 24-hour playable music video network, GHTV, and the redesigned six-button guitar controller. You can also stay into the loop by following @Activision, @GuitarHero, and the developers @FSGStudio on Twitter.