Rockstar Post Malone Feat. 21 Savage Download 'Rockstar' on iTunes
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20 Singers, Rappers, DJs And Producers Who Blew Up In 2014
She might only be 25-years-old but Canadian-born Keisza has already had quite the interesting life working as a ballerina, sailor, model and even a Naval Reservist. She can now add singer-songwriter to the list after her debut single 'Hideaway' went to number one in the UK and top 10 in tons of other countries. It will be interesting to see what she comes back with in 2015.