Julia Roberts

‘Eat. Pray, Love’ star Julia Roberts is the ultimate hippie and often goes days without showering according to her former bodyguard.

The security expert said: "Julia is a total hippie. She'll go days without showering. She likes to save water – she's really green. And she likes the smell of her natural oils. She also says that she can't wash her hair too often because it's so dry. She may have a point there, but she often gets musty.”