The red carpet has been known over the years to be the epitome of glitz and glamour, especially in Hollywood. From Rihanna wowing us at the Met Gala every year, to that meat dress worn by Lady Gaga, the red carpet is where statements are made. Besides stunning people with the latest haute couture from well-established designers, what other statements can be made on the red carpet? Well, celebrities can (and have) used this platform to raise awareness. Therefore, with the incr