Question: It was this day in Rock History in 2011, this guy joined three local musicians at a fundraising charity show in Monmouth Wales, where tickets cost £3. Who was it?

Answer: It was Led Zeppelin front man Robert Plant! The event was a tribute to his friend, Led Zeppelin producer Pat Moran. Plant delighted the small crowd in the Monmouth shire town with songs from his Led Zeppelin days as well as tunes from his solo career.