Social media April 9, 2015 11:25 pm WATCH: “Tonight Show” Music Room With Madonna Madonna stops by the “Tonight Show” Music Room to perform her classic song “Holiday” with Jimmy Fallon and The Roots. US & World Videos 0:49 Northern lights put on a show during geomagnetic storm 11:26 Tiffany Haddish wants to take Kelly Clarkson on a girls trip 2:15 Meghan Markle praises Prince Harry in cute moment on Nigeria trip 1:47 Justin Bieber's mom reacts to Hailey Bieber's pregnancy in adorable video 2:10 Justin Bieber mentioned wanting a baby with Hailey Bieber 4 years ago