Brooklyn Beckham has brutally snubbed his father David Beckham after the football icon was knighted in The King's Birthday Honours List . David, who recently celebrated his 50th birthday without his eldest son in attendance, officially became a Sir, and his wife Victoria is now a Lady. While many of his family are known to celebrate their loved ones achievements, David's eldest son, Brooklyn, was nowhere to be seen on social media, adding fuel to the already blazing fire that the family are in