These Are The 50 Most Beautiful Women In The World

47. Hayden Panettiere

Best known for her appearance in ‘Heroes’ Hayden Panettiere is definitely an outspoken activist who has not only done some great acting in plenty of different TV shows (and won nominations for awards) but also works as a singer and model. Plus she’s an animal welfare activist. She’s definitely not afraid to stand up for anything she believes in, including supporting Ronald McDonald House Charities as a member of their celebrity board.