Rihanna says cutting off her long hair was just what she needed to reinvent herself

Rihanna says that cutting off her long hair for the Umbrella was just what she needed to reinvent herself

"So I got rebellious. I got tired of doing what people wanted me to do," says Rihanna, who reckons that the razor bob haircut "changed everything".

"My hair definitely inspired different things like how I dress, the swagger. I became more confident and comfortable with myself."

"I don't go into it trying to make trends for people," she says. "I just like doing things differently… It's really cool when I see people in the audience with the same hair as I have."