MUMBAI: US broadcaster TLC takes viewers beyond the music and past the hype with an intimate look into the inner workings of Justin Bieber?s world in the one-hour holiday special, This Is Justin Bieber on 21 December.

In addition to sharing revealing personal interviews, the winning artist sings acoustic renditions from his new holiday album ?Under The Mistletoe?, as well as new performances of his own songs and other R&B hits.

Throughout the special, viewers will go on a behind the scenes journey as British personality Reggie Yates joins Bieber on a private tour of London, a special performance on ?The X Factor UK? and a collaboration with the famed British rapper Tinie Tempah.

Featuring in-depth access to the 17-year-old singing phenomenon, Justin Bieber confesses what it?s like to be the boy behind ?Bieber fever,? with 2.2 billion hits on You Tube, 15 million followers on Twitter and 38 million fans on Facebook.

TLC.com has also added a photo slideshow from the special.