Before we say buh-bye to the Billboard Music Awards, it's time to check out the celebs that nailed it on the night — yep, that's right, it's talon time! And we have to say we were left a little disappointed by the lack of fun and flirty fingertips, with most celebs playing it safe and opting for naked or nude nails. Spoilsports. Nicki Minaj and Keri Hilson added some much-needed pink into the mix, while Fergie and Rihanna proved that they're still diehard stiletto nail fans. Kelly Rowland showed Justin Bieber that there's more than one way with gold and Ke$ha continued with the metallics trend wearing silver. Which look is your fave?