Kate wrapped up in her Team GB jacket. Below we see her talking to Sally Gunnell.
Kate was there to support Team GB and was no doubt very impressed by Jessica Ennis who made a sensational start in her bid for Heptathlon glory.
Jessica Ennis missed the Beijing games after suffering a foot injury. Despite this the Sheffield athlete has broken the British record and her personal best with a time of 12.54.
Jessica leading the Women's Heptathlon 100m Hurdles.
Kate beside Prime Minister David Cameron.
The Olympic cauldron shined on the first day of sport at the stadium. It's magnificent isn't it?
|Edward Lord Twitter|
Kate wore her Team GB polo shirt and sunglasses.
In other news, Kate is quite the cover girl this week.
|Pointe Du Vue|
William and Kate feature on the cover of Hello's souvenir Olympic edition.