January 6, 2015 1:20 am Meyers: Juicing with Martha Stewart Martha Stewart stops by “Late Night” to talk about her new book “Clean Slate” and teaches Seth Meyers about the benefits of juicing. 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