The Canadian side of the American Falls and Horseshoe Falls are illuminated in blue to celebrate the birth of the Duke and Duchess of Cambridge's son, Monday, July 22, 2013, in Niagara Falls, Canada. (AP Photo/Gary Wiepert)
Gallery: Great Britain, world celebrate royal baby
Jul. 23, 2013 @ 02:28 PM
Celebrations were held around the world for the new royal heir, who was born to Duchess Kate and Prince William on Monday.