A tradition spanning over nine decades, the annual Christmas in Rockefeller Center tree lighting special will air Wednesday at 7 p.m. on 9newsdenver! Emmy and Grammy Award winner Kelly Clarkson will, for the first time, pull double duty at the annual two-hour holiday affair. Read details at the link in our bio. 🎄 #30rock #rockefellercenter #nyc #newyork #kellyclarkson #christmasatgraceland #nbc #graceland #elvis #johnlegend