Peacock might not be her best song, but it's one of her catchiest ones. I can see Peacock owning the charts like crazy for months!
After Peacock, I'm sure they are planning to release LFN and then ET for Spring/Early Summer 2011. I can even see TOTGA being released as a 7th single later on for a 2011 summer/fall anthem!
This album has extreme hit potential and if they make they right choices and follow the correct promo path, Katy can go 3x Platinum - 4x Platinum in the US and sell over 10 million by the end of 2011 (even without a re-release).
I hope for the best, because this era has started with an unbelievable momentum and, tbh, Katy is on the top of the pop stratosphere. She & Rihanna are really slaying.