India, Jan. 26 -- Actor Hrithik Roshan recently left fans concerned when he was spotted attending filmmaker Goldie Behl's birthday celebration on crutches. Addressing the speculation, the actor has clarified the reason behind his condition, joking that his left leg comes with a "mood" of its own. He added that every part of his body has its own ON/OFF button.

On Sunday, Hrithik took to Instagram to share a lengthy post explaining the reason behind his temporary knee trouble and why he has been using crutches. He also revealed that every part of his body comes with its own "on/off" buttons.

He began his post with title "STATUTORY WARNING" with hashtags #longrant and #stutterstrong.

"Been irritated all day nursing a left knee which myste...