If reports are to be believed then Maharashtras ex-chief minister Vilasrao Deshmukh is very upset over actor-son Riteish Deshmukhs obscene act in his upcoming release Kya Super Kool Hain Hum. According to sources, while shooting the films item number -- Hum Hain Cappuchino, which is a spoof on Shilpa Shettys UP, Bihar loot le, Riteish needed to untie his lungi and throw it away. He, being a professional actor, was up for the scene and did it as well. But apparently, it didnt go down well with his father Vilasrao Deshmukh who was against the entire scene, the source said. Riteish comes from a very well-reputed family. Also, his father being the ex-chief minister of the state, Riteish makes sure he doesnt come across offensive in anyway. But he had to go ahead with the scene, because he had made a commitment while signing the film but it made his father angry.