London, Apr 5 (IANS): Actress-singer Kelly Osbourne says she has to keep her hair purple for two years for work, although she wants to change it.

The 28-year-old would love to change her hair colour to green.

"I'm contracted to this hair colour. I can't change it for two years. I wanted to go green, but was told I wouldn't be able to work anymore," femalefirst.co.uk quoted Osbourne as saying.

However, the "Fashion Police" star is happy with her hair and loves being called queen of the granny girls.

"In England, I'm called queen of the granny girls and I love it. My hair is a mix of gray, blue and lavender. It's hard to get this colour, you have to have blond hair to get the right shade," she explained.

The actress also revealed she has a number of Chanel hangbags at her home but never takes them outside.

"I have Chanel handbags and I never wear them. I make music videos in my apartment with them. I don't want to ruin them. They make me happy," she added.