Kelly Hoppen is one of the most sought-after interior designers of her generation. After quitting school at just 16, she took on her first client and built her design empire from there. She’s gone on to design the homes of A-listers such as the Beckhams, as well as yachts, five-star hotels and restaurants around the world. In this incredible conversation we talk about her successes and failures as an investor on Dragons' Den, how she works with A-list clients and what happened when she met the leader of a religious cult which her ex-husband had joined.