Justin Bieber fan takes to win prizes and the title of Best New Artist Social

After many trials and hard work, Justin has had his reward: the star has won the award for Best New Artist at the Billboard Awards Social, oneof the biggest awards in the music world, what happened on Sunday(20) in Las Vegas.

Justin topped artists like Lady Gaga, Rihanna and Shakira, who also disputed the category. During his speech, thanked the singer's mother,his manager, the rapper Usher and the fans! And to celebrate, Justinchose a fan to join him!

After an internet campaign asking for Justin to be his partner at the prom, teenager Cady Eimer managed to draw the attention of the idol. How could not attend the party thanks to the prize, the lucky invitedJustin to join him at the Billboard Awards!