Episode 6: Tonight - To Diet or Not to Diet?

7:30pm, Thursday 30 January 2014
Duration: 
29 minutes
Series
16
• Episode
6
Jonathan Maitland examines the diet industry which is annually worth two billion pounds, yet ironically as a nation we just keep getting fatter - so is dieting worth the effort?

Tonight

Britain's most popular current affairs programme delivers compelling stories that get to the heart of what matters most to its viewers.