On the second stage of its tour of the UK, Dragons' Den: On Tour heads back on the road proving that, even in tough times, entrepreneurialism is fighting fit in our cities, towns and villages.The tour heads into London for episode two where a visit to one of the most successful entrepreneurs not to get investment - Shaun Pulfrey and his Tangle Teezer brush. But will Duncan Bannatyne agree with Shaun that the Dragons got it wrong?Theo Paphitis opens up his contact book to put the team of his recent investment 'Ice Blading' through their paces, and Peter makes a play for Theo's title as the 'Den Destroyer' by getting physical with the products of Jason Robert's Tech21.Deborah Meaden investigates a change of business direction for one of her early investments 'Mix Album', and the team from Blindsinabox get some serious motivational management from a fired up James Caan.