Mick Jagger, famous rock singer in the iconic band the Rolling Stones, celebrates his 75th birthday today, 26th July 2018. I remember asking my mum excitedly when I was a teenager who she liked best: the Beatles or the Rolling Stones, thinking she would say the Beatles. She replied, “Beethoven of course!” and with a sigh I realised I wouldn’t be finding any memorabilia stashed away in a dusty box to take along to Antiques Roadshow.