Katy Perry's 'Roar' sells twice as many singles as Lady Gaga's 'Applause' - my thoughts

Katy Perry's 'Roar' Will Outsell Lady Gaga's 'Applause' In First Week Video Review Awesome Of Course It Was Did You Even hear Katy Perry Latest Song Katy Perry - Roar (Lyric Video)    • Katy Perry - Roar (Lyric Video)   Wow Speechless It Was 10.10 Loved It! Plus Katy Perry Every Singer Works Hard So She a hard worker so she sold more Lady Gaga Is Also Hard Worker But Sometimes Some Songs Make It Than Others Things Happen But Still Love Them Both Awesome Talented Music Artist Indeed Coolness! link - Katy Perry's Roar on course to outsell Lady Gaga's Applause by double in first week with almost 450,000 download sales: http://www.nme.com/news/katy-perry/72074 Love You All thanks for watching!

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