by SHOWstudio on 16 May 2013. Watch Paul Smith in our live interview at 14:45 BST British fashion stalwart and national treasure Sir Paul Smith is set to sit down for an exclusive interview with Lou Stoppard as part of our In Fashion series. After leaving school at the age of 15, Smith has managed to independently build his own brand empire, which is now comprised of fifteen different collections including menswear, womenswear, fragrance and more. Tune in as the designer shares the secret to his success in our live broadcast today, Thursday 16 May 2013, at 14:45 BST. Comment Log into my account | Sign up Your Name Your Comment RefreshEnter the characters shown in the image. Not case sensitive.