Robbie Williams has confessed that he tried heroin in 1997 only because he ran out of cocaine.
The former Take That star also asserted that heroin was horrible and it made him throw up, because it didn't suit him, the Daily Star reported.
The 39-year-old singer said that he has cleaned his act now that he is nearly 40 and has a history of heart disease in the family, adding that coke instantly takes him to a place that's not great.