Catherine, Duchess of Cambridge, and Prince William, Duke of Cambridge
Catherine, Duchess of Cambridge, and Prince William, Duke of Cambridge, applaud on the podium at the finish line of the first 190.5 km stage of the Tour de France cycling race from Leeds to Harrogate, July 5, 2014. REUTERS/Chris Jackson/Pool

Retired British soccer player, David Beckham, recently gave a parenting advice to Prince William and Kate Middleton who just announced that they are expecting their second child. Beckham and the Duke of Cambridge have known each other for quite a few years as they worked together on past projects.

He knew William for quite a few years for being such a great person and a great dad. And Catherine is exactly the same as well, the former Manchester United athlete told ITV News posted last Wednesday, Sept. 10. "But they definitely need to get some more sleep before this little one arrives. They definitely need to get a little bit more sleep because jumping from one to two is a process."

The footballer also extended his congratulations to the Cambridges that revealed that they are great parents as they prove it every single day of their lives. He also commended the couple for being hands on and committed to Prince George and their growing family amidst their royal duties and endless public obligations.

Clarence House announced Kate Middleton's pregnancy last Sept. 8 after months of speculations. The Duchess is currently suffering a severe morning sickness and was ordered to stay in Kensington Palace for medication. Kate's scheduled public appearances including Prince Harry's Invictus Games were to be cancelled due to her condition.

Speaking at the launch of his Belstaff collection at New York Fashion Week, the father of four told the press that he is excited for the news of the royal baby number two. Both David and wife Victoria Beckham attended Will and Kate's wedding last April 2011, during the time when the former Spice Girl singer was pregnant with her fourth child, Harper.

Supporting his wife's New York Fashion Week runway show, the British hunk were spotted sitting front row with son Brooklyn and Vogue's Editor in Chief Anna Wintour. Looking suave in a black suit, David is looking fabulous than ever with his white open-collar, button-down shirt. Just as stylish as his dad, Brooklyn, 15, is sporting a black jacket with rolled up sleeves and a black t-shirt.