Prince William and Prince Harry have shared a close bond throughout their childhoods, and this was strengthened as they experienced the tragic loss of their mother Princess Diana in 1997. At the time of Diana’s death, Harry was only 12 years old and William was slightly older at aged 15.The world famous brothers have grown up in the spotlight and they’ve appeared to have remained close despite their hugely busy schedules, which have been brimming with public engagements over the years.