"I wanted to thank you for always believing in me," Bieber said, looking to his mom. The 18-year-old also won the honor in 2010. He said it's "hard growing up with everyone watching me" and asked that people continue to believe in him. Bieber's wins included the show's top award, artist of the year. His mom joined him onstage as he collected the trophy, beating out Rihanna, Maroon 5, Katy Perry and Drake.
Read more: http://www.nydailynews.com/entertainment/music-arts/justin-bieber-dominates-amas-article-1.1204359#ixzz2CZ3xuTe2
