Jimmy Fallon December 20, 2018 2:08 am ‘Tonight': Beat Battle With Hailee Steinfeld Jimmy Fallon challenges Hailee Steinfeld to take turns singing as many songs as they can think of to go with a random beat played by The Roots without hesitating. US & World Videos 4:04 Afternoon clouds over the region on Saturday 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 2:05 Whoopi Goldberg reveals who will inherit her fortune