" Shake It Off " debuted at number one on the '' Billboard '' Hot 100 chart for the week ending September 6 , 2014 , becoming Swift 's second number-one single in the United States and the 22nd song to debut at number one in the chart 's history . The song won Favorite Song at the 2015 People 's Choice Awards , and also received nominations for Record of the Year , Song of the Year and Best Pop Solo Performance at the 2015 Grammy Awards
2015 Grammy Awards
57th Annual Grammy Awards
Shake It Off