popstardaily.com
If you watched last night’s Grammy Awards telecast, then you caught blue-haired Katy Perry’s debut performance of new single “Part Of Me”. The singer is newly-divorced from ex-husband Russell Brand, and with lyrics in the Dr. Luke- and Max Martin-co-produced dance-pop jam like “you took my light and drained me down, but that was then and this is now,” we can’t help feeling the smack of irony here.