Image sources:

• – The Five Bite Diet:
  http://ecx.images-amazon.com/images/I/41dfAVSPFBL.jpg
• – The Hot Dog Diet:
  http://www.weirdthings.org.uk/wp-content/uploads/2007/03/worldslongesthotdog.jpg
• – The Warrior Diet:
  http://bluesnakeblog.files.wordpress.com/2007/12/warrior_diet.jpg
• – The Monkey Diet:
  http://generationbass.com/wp-content/uploads/2009/11/funny_monkey.jpg