Chart News: Swift’s “Out Of The Woods” heading towards 600k, possible #1

Swift is looking to top her best digital sales debut yet, topping 1989′s lead single Shake It Off’s 544k (which was the 22nd song in the chart’s history to debut #1); and her fourth LP, Red’s lead single, We Are Never Ever Getting Back Together’s sales of 623k which topped the chart in 2012. If "Woods" debuts at #1, she will be the second woman in history to have two #1 debuts following Britney Spears’ "3" and "Hold It Against Me" in 2009 and 2011 respectively.