We couldn't help but have a bit of a giggle at this spoof video from Buzzfeed that gently pokes fun at people who jump on the bandwagon of various different lifestyle options - just because it's seen as the "in thing".
Beyond the jokes, there's an important message to take from this video. There's a lot unvalidated ‘claims’ in the health and fitness sector often from self-appointed "experts", so be sure to always check the source is credible and supported by validated research from know institutions before jumping on the next ‘healthy’ craze.