As far as crews go, Eric Krasno and Derek Trucks’ may take the cake. Krasno took to Instagram to share a picture of him with Trucks, Bill Murray, Gary Clark Jr. and John Varvatos at the Love Rocks Benefit show at the Beacon Theatre, an all-star gathering that lived up to the hype and then some. Oh, to be a fly on the wall during that hang. This Crew Huge Thanks to @johnvarvatos…