April 23, 2017 12:20 am ‘Happy Days' Star Erin Moran Dies at 56 Erin Moran, who played Joanie Cunningham on the shows “Happy Days” and “Joanie Loves Chachi,” has died at the age of 56. Lolita Lopez reports for the NBC4 News at 11 on Saturday, April 22, 2017. Local 2:52 Severe weather kills at least 5 as tornadoes rip through Midwest and South 0:48 World Central Kitchen to resume operations in Gaza 2:30 ‘Baby Reindeer': Inside Richard Gadd's Netflix phenomenon 8:39 Gina Rodriguez gushes 0ver motherhood with son Charlie 2:22 Scarlett Johansson and Colin Jost have date night at White House Correspondents' dinner