As a former child star, Ariana Grande ... more "Christmas sleepover" and less "sultry single lady." Plus, the knee pads ended up looking more like bandages than part of a cohesive outfit.

Ariana Grande’s "Santa Tell Me" sold 9,000 copies ... That’s up 758% from the period prior. The arrival of Christmas is, of course, to thank for the song’s sales increase.

Grande, who is nominated for best supporting actress, wore a design by Dior Haute Couture to the ceremony Jon Kopaloff/WireImage Ariana Grande ... a departure from her outfits inspired by her ...

Ariana Grande’s biggest Christmas single is back on the charts in the U.K. this week. “Santa Tell Me” is just beginning its annual comeback, and the fact that it’s starting so early may ...