Kangana Ranaut asks Ranbir Kapoor, Ranveer Singh, others to take drug test, #39;bust rumours#39; of being cocaine addicts

In a tweet, Kangana Ranaut talked of rumours that Ranbir Kapoor, Ranveer Singh, Ayan Mukerji and Vicky Kaushal are cocaine addicts and said they should get their blood samples tested to #39;bust these rumours#39;