Adele was the biggest winner at tonight's Billboard Music Awards, taking home twelve trophies off the strength of her Grammy-winning album 21 and singles such as the chart-topping "Rolling in the Deep." LMFAO were the second top winners, grabbing six honors, with their "Party Rock Anthem" garnering five nods. Coldplay and Lil Wayne received four awards each, while Casting Crowns, Jason Aldean and Lady Gaga each nabbed two awards. Justin Bieber took home "Top Social Artist" honors, Taylor Swift grabbed "Woman of the Year," and Whitney Houston received the Millenium Award and Stevie Wonder was honored with the Billboard Icon Award.
