Oops! You need to enable JavaScript in your browser to start watching. CITV HOW Series 1 - Episode 5 Join Vick Hope, Sam Homewood, Frankie Vu and Fred Dinenage as they discover how the colour blue came from the loo, demonstrate just how strong hair is, and paint a quick pic. Sun Sunday 13 Dec 8.30am 30 mins 5 days left Share this episode: Copied to clipboard Share on Facebook Share on Twitter Copy link to share