Kensington was a major player in the swinging sixties takeover and your top-notch guide Barrie will let you in on the secret history of these London streets. Fashion boutique Biba opened its doors there, with mini-skirts and bobs galore, while Jimi Hendrix played his first gig. And cheeky John Lennon was crushing on a famous local resident. Saucy. General admission. Please arrive on time or the tour will leave without you. Sorry, but no refunds for latecomers.