The British charity Sense About Science warns that shockingly, celebrities' scientific claims are usually untrue. Some of the worst offenders: Megan Fox, who promotes vinegar as a diet aid, and Gwyneth Paltrow, who believes food contains dangerous pesticides. [Daily Mail]
For anecdotal purposes only: I have been drinking raw organic apple cider vinegar 3x a day for 2 months now and I have lost 12 lbs and I don't have to take NSAIDs daily for my RA anymore. Everyone is different. It apparently corrects some kind of imbalance in my system, but it gave a friend of mine canker sores.