Justin Bieber and PSY are two of the hottest names in the music industry right now, each famous for their own unique breed of pop music.

Justin Bieber rose to fame in 2012 when he was just sixteen years old, though he was discovered by his manager via YouTube two years earlier.

Psy has become an worldwide sensation thanks to the music video for his single, Gangnam Style, which went viral online in 2012 and its accompanying, kooky dance moves.

Join radio station Q102 as they host their 2012 Jingle Ball featuring none other than Justin Bieber and PSY!