Wedding dress of Catherine Middleton display at Buckingham Palace from 23 July 2011 until 3 October 2011 during the annual summer exhibition. Before the day, there was much speculation as to what Middleton would choose for her dress. On 6 March, "The Sunday Times" reported on speculation that Middleton had chosen McQueen designer Sarah Burton. Their report stated: "A fashion source said that the dress will be a combination of Middleton's own design ideas and Burton's deep knowledge and understanding of high fashion." The label and Burton both denied any involvement. Burton's work came to the notice of Middleton in 2005 when she attended the
Catherine, Duchess of Cambridge Duchess's children, Prince George, Princess Charlotte, and Prince Louis of Cambridge, are third, fourth, and fifth in the line of succession to the British throne, respectively. The Duchess of Cambridge's charity works focus mainly on issues surrounding young children, addiction, and art. To encourage people to open up about their mental health issues, the Duke and Duchess of Cambridge and Prince Harry initiated the mental health awareness campaign "Heads Together" in April 2016. The media has called Catherine's impact on British and American fashion the "Kate Middleton effect". In 2012 and 2013, "Time" magazine selected her as one of the