WNBC December 1, 2021 5:59 pm Listen Up Live At the Rockefeller Center Christmas Tree Lighting Rockefeller Center lights up its 2021 Christmas Tree tonight – and Kay Angrum and the Listen Up crew mark the occasion by visiting some of the city’s top holiday sights. Local 2:23 NJ woman returned her old cellphone to T-Mobile, but kept getting charged for it 6:44 Meet the Gen Z-ers slowing down fast fashion 2:15 More than 100 arrests at NYU pro-Palestinian protest as tensions flare on local college campuses 2:19 Hugh Grant teases upcoming ‘Bridget Jones 4' 2:14 Katy Perry says she and Orlando Bloom are ‘supportive of each other'