Will.i.am:Scream & Shout (Remix) Lyrics performed by Britney Spears & Iggy Azalea are property and copyright of the authors, artists and labels. You should note that Will.i.am:Scream & Shout (Remix) Lyrics performed by Britney Spears & Iggy Azalea is only provided for educational purposes only and if you like the song you should buy the CD