UPDATED: SNL50: The Homecoming Concert is expanding its lineup with both musical and celebrity guests ahead of the Feb. 14 show. Cher, Dave Grohl, Lauryn Hill, Snoop Dogg, St. Vincent and Wyclef Jean will join previously announced performers including Arcade Fire, Backstreet Boys, Bad Bunny, Bonnie Raitt, Brandi Carlile, Brittany Howard, Chris Martin, David Byrne, DEVO, Eddie Vedder, Jack […]