The Robbie Williams album "Live at Knebworth" is a compilation of songs performed during shows at a festival that began in what year?
Live at Knebworth:  The album is his first live album, and is a compilation of songs performed during three consecutive shows at Knebworth, England on 1–3 August 2003. Concerts at Knebworth House:  The festival first occurred in 1974 when The Allman Brothers Band, The Doobie Brothers and other artists attracted 60,000 people.
i don't know