No Promises Cheat Codes Feat. Demi Lovato
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The A-Z Of Justin Bieber
Justin is one of the most popular celebrities on Twitter, with nearly 25 million followers. The 'Boyfriend' star gets about 60 new mentions on Twitter per second whether he tweets or not, and it takes less than 30 seconds for one of the singer's tweets to be re-tweeted 100+ times.