I sleep for just four hours: Rakul Preeth Singh
Actress Rakul Preeth Singh said that she sleeps just for four to five hours a day. Replying to a question on shooting non-stop for 24 hours for the film Bruce Lee, she said that she can stay awake and sleep well for about four hours. If she sleeps beyond that, she feels restless, the actress said. She is capable of staying awake and it was fun shooting for a song in Bruce Lee, she said.