Visit the official site: Lauren breaks down this dance floor classic, by Swedish House Mafia, to a much slower paced one. Was it a good effort .\r<br>\r<br>Lauren Platt sings Dont You Worry Child by Swedish House Mafia on The X Factor Uk 2014 Live Week 8.\r<br>\r<br>Lauren breaks down this dance floor classic, by Swedish House Mafia, to a much slower paced one. Was it a good effort to make the song her own? You chose .\r<br>\r<br>Lauren Platt sings Dont You Worry Child by The Swedish House Mafia, for her 2nd song on The X Factor quarter finals.
