VIDEO: Behind-The-Scenes With Jessica Ennis On The Set Of Olay Ad

Olympic athlete and Procter & Gamble's beauty ambassador, Jessica Ennis, stars in the new TV advert for Olay Essentials. Filmed in the Barcelona Olympic Stadium, the ad sees Ennis flying the British flag as she trains for the upcoming London games. Hear Ennis talk about her new modelling role and her hopes for the 2012 Olympics in the behind-the-scenes video below.