Fans of pop star Britney Spears challenged her legendary ex, singer Justin Timberlake's new song with an old song of hers from 2011 that also has the same name. Timblake's new song dropped at one point to fourth place on the iTunes chart, compared to Spears' song which reached second place.
"She didn't understand the power of her words. Regarding what she said in her book, she never meant to make people go after Justin like this," a source close to the star told the Daily Mail.