Katy Perry - 'Part Of Me'
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When Pop Songs Imitate Life
7. Katy Perry - 'Part Of Me'
Katy Perry says her single 'Part Of Me' was penned back in 2010, long before her split from husband Russell Brand. However the song's emotional lyrical content, which tells of a particularly difficult break-up and the feelings of resentment and independence that follow, make it's release shortly after the end of Katy's marriage to the British comedian uncannily relevant to the 'Teenage Dream' personal life at the time.