noah | October 16, 2008 1:45 am

We’ll have more on this in tomorrow’s 100 And Single, but for now: Britney Spears’ “Womanizer” has broken the “biggest-jump-to-the-Hot-100’s-top” record set by T.I. and subsequently broken by T.I. over the past few months, jumping from No. 96 to No. 1 on the singles chart thanks to a heap of iTunes sales. It’s Spears’ second career No. 1 single; only “…Baby One More Time” had reached the top spot. But don’t count T.I. out yet: Both “Whatever You Like” and the Numa Numa-inspired “Live Your Life” retained their bullets on the chart, and are contenders for the top spot next week. [Billboard]