This may be one of the most amazing commercials you will ever see.  Guinness has created an extremely touching ad for the Olympics revolving around the story of the Barnes twins, Tracy and Lanny, both Biathletes. who have competed in the Olympics.

Unfortunately the commercial has been banned due to Olympic restrictions regarding advertisements but we have found a version of it below. It is extremely compelling and very moving. The commercial tells the Barnes twins' amazing story and just how special family can be.