Who knows darr better than Hrithik Roshan. The actor has had to overcome a lot of fears in his lifetime to reach where he is today. <br /><br />The actor was diagnosed with a back problem and was bed ridden for a year. He had yet to become an actor then. One evening on his way to meet his girlfriend Suzanne, he decided to just get out of his car and take a walk on Juhu Beach. Suddenly he decided to run. He ran like he was the wind. Hrithik just put fear behind him and took the plunge. <br /><br />When he was signed up to be the brand ambassador of Mountain Dew, it was just apt. Hrithik flew to Bali to shoot this commercial.