Photos by: Claudia Kielb – Chicago-based Grateful Dead tribute band Dark Star Orchestra, who formed in 1997 and have since performed over 2,000 shows, some with original Grateful Dead members including: rhythm guitarist/singer Bob Weir, bassist Phil Lesh, drummer Bill Kreutzmann, vocalist Donna Jean Godchaux, and keyboardists Vince Welnick and Tom Constante, performed at The Danforth Music Hall in Toronto last night.