The iconic Rockefeller Center Christmas tree was lit in New York City on Wednesday, December 4, kicking off the holiday season for New Yorkers.The 70-year-old, 74-foot-high (23-meter-high) tree from Massachusetts has been decorated with over 50,000 multicolor lights and three million Swarovski crystals, according to NBC News.Footage from @autumnapollonia, captured from her office, shows the moment the Christmas tree was lit. Credit: @autumnapollonia via Storyful