March 28, 2017 4:31 am ‘Ew!' With Demi Lovato on ‘Tonight' Jimmy Fallon shows a clip from “Ew!” in which Sara and her friend Emily (Demi Lovato) do emoji selfies and practice kissing on “crush cushions.” US & World Videos 19:02 ‘Rebellion': Author Robert Kagan on Trump, anti-liberal movements 3:14 ‘Let's represent Boston': Behind the scenes of Boston Calling 2024 2:11 As Boston fights to keep its artists, a new condo complex in the works for creatives 2:23 Break-in attempt at multi-million-dollar Brookline home 2:11 Wheelhouse Diner owner opens up about upcoming closure