A father and son from south Wales have become internet stars after uploading videos to vine, an app that allows users to post 6 second looping video online.
They now have more than half a million visitors - and they're the third most popular 'viners' in Europe! Our reporter Megan Boot has been to meet them...
Three-year-old Harley is fast becoming a star - thanks to a smartphone app.
Harley features with his dad Ben on Vine, an app that allows users to post 6 second looping video online.
The pair from south Wales now have over half a million followers and are in the top five 'viners' in the UK.