January 11, 2013 3:12 pm A Diamond Facial Is Every Girl's Best Friend “1st Look” host Ali Fedotowsky tries out the most luxurious of luxurious beauty treatments, a sparkling diamond facial. US & World Videos 1:07 Britney Spears spotted as authorities respond to alleged hotel incident 2:15 Prince William and Kate Middleton ‘going through hell,' friend claims (report) 8:01 Lady Gaga's outfit changes, Rihanna's bold looks and more iconic Met Gala moments 2:48 Taylor Swift fans react to Jake Gyllenhaal and Sabrina Carpenter's ‘SNL' appearance 5:57 Why your monthly horoscope for May is looking lucky