Government of Illinois. The government of Illinois, under the Constitution of Illinois, has three branches of government: executive, legislative and judicial. The executive branch is split into several statewide elected offices, with the Governor as chief executive, and has numerous departments, agencies, boards and commissions.
The phrase shake it off shows up 36 times in this song, mostly in the chorus. Shake appears 70 times. The song was produced by Max Martin and Shellback - Swift also wrote the song with the duo.
With the announcement today of Taylor Swift's new album, 1989, came with an explanation for its full-blown pop lead single Shake It Off: Not only is the album title in dedication to the year in which she was born, it's also a referential mark to the era from which she's found new musical inspiration.