Rick Astley started his career as Pete Waterman's tea-boy... learning how to make pop-hits in the studios of PWL. His debut single, Never Gonna Give you Up, spent 5 weeks at the top of the UK chart, made number 1 in 25 countries and became the best selling track of 1987. 30 years on he's recently celebrated yet another number one album and takes to the Hyde Park stage as part of Radio 2's Festival in a Day.