The Bollywood superstar said this in an interaction with private news channel. Kabir Khan's "Tubelight" has brought Shah Rukh and his on-and-off friend Salman Khan together on screen after a long time -- but Shah Rukh has only done a cameo in it. "Shooting with Salman for 'Tubelight' was fun. These days I'm only making cameos with him," quipped the actor, who has done films like "Karan Arjun" and "Kuch Kuch Hota Hai" with Salman. The 51-year-old actor, also a successful producer, even talked about how he has stopped planning life. "I've stopped making plans. All my plans go wrong." Talking about his temperament, he said: "I have lost my temper on the set only five times in 25 years. And each time I have apologised." As a public figure, he said he "can't have the luxury of having a temper". He did not hide his emotions for his three children -- daughter Suhana and sons Aryan and AbRam, whom he raises with wife Gauri. "My children have seen me at my most vulnerable, insecure and lonely," the actor said.