Queen Elizabeth II is the second-oldest currently serving state leader by age. She was joined for the Easter Mattins Service by the Duke and Duchess of Cambridge and Prince Harry, as well as Zara and Mike Tindall (pictured left). Kate, pictured right with William, looked stunning in a lilac coat dress by one of her favourite designers, Alexander McQueen. Original Article: http://www.dailymail.co.uk/femail/article-6944307/The-Queen-looks-radiant-93rd-birthday-family-attend-Easter-Sunday-service.html Original Video: http://www.dailymail.co.uk/video/femail/video-1909598/Video-Queen-Elizabeth-arrives-St-Georges-Chapel-birthday.html Daily Mail Facebook: http://facebook.com/dailymail Daily Mail IG: http://instagram.com/dailymail Daily Mail Snap: https://www.snapchat.com/discover/Daily-Mail/8392137033 Daily Mail Twitter: http://twitter.com/MailOnline Daily Mail Pinterest: http://pinterest.co.uk/dailymail Daily Mail Google+: https://plus.google.com/+DailyMail Get the free Daily Mail mobile app: http://dailymail.co.uk/mobile