Robbie Williams has requested injections of vitamin B while touring Australia - perhaps to boost his sex drive.

The singer has also told organisers he wants extra soft toilet paper and a game of five-a-side soccer in which he must be challenged and not allowed to win.

"Robbie plays a tough game," said tour promoter Michael Chugg. "We all stand around praying he doesn't break a leg."

Mr Chugg would not speculate on why Williams wanted a vitamin shot. But asked if it might be for his sex drive, he said: "It wouldn't surprise me".

Source: news.com.au