Mumbai: After five flops in a row, John Abraham is finally back on the track with the success of Dostana. The hunky John is finally enjoying the success of his bare act in his latest flick and says that he has understood that his fans like to watch him in certain kind of roles. “I've realised the audience likes me in a certain way. They like to see me in a light-hearted film, so I will try and give them a mix of all to keep them entertained,” says the actor. And apart from his six-packs and yellow speedos, it is also his onscreen chemistry with Abhishek Bachchan that has generated a lot of buzz among his fans. “Abhishek will vouch for it that our chemistry we share on screen is rarely seen between two heroes in a long time and I feel - Sameer and Kunal - the characters in the film should live forever,” adds John.