Celebrities at the 2013 Grammy Awards

It's music's biggest night, and for that reason, it's only fitting that the industry's best bring out their hottest beauty looks. Rihanna was a huge stand out with beautiful extensions, Beyoncé played it safe (but classic) with a sleek ponytail, and Alexa Chung stole hearts all over the world with Chanel earrings worn as hair clips. Only Alexa, right? Click through to zoom in on all your favourite musicians at the 55th Grammy Awards.