Days after announcing she's working with Rick Rubin on her debut solo album, Jennifer Nettles made it clear on Sunday that no, this doesn't signal the end of her partnership with Kristian Bush in Sugarland.

Following the breakout success of her Mac Miller-assisted single "The Way," 19-year-old pop singer Ariana Grande has set a date for the release of her debut album, "Daydreamin'" -- although she's not quite ready to let it slip.

The Billboard Music Awards had a viewing audience of 9.47 million, a 28 percent spike over 2012's audience of 7.4 million viewers, Nielsen reported. The show was No. 1 Sunday night in the advertiser-coveted 18-49 demographic, pulling in 4.6 million viewers in the age group.

The two dance titans made their marks Sunday night.