Sia

Since 2002, covers have been a fan-favorite staple of Kelly's concerts.

The tracklist will also feature Sade's first new music in almost eight years, plus a score from 'Game of Thrones' composer Ramin Djawadi.

See which celebrities make a cameo in Sia's Christmas-themed vid.

'Everyday is Christmas!'

The world is recoiling in horror at Sunday night's (October 1) shooting at the Route 91 Harvest Festival in Las Vegas.

Camila Cabello formally kicks off her solo career with 'Crying in the Club.' Is it a hit for the former Fifth Harmony star?

All the best (and worst!) that advertisers have to offer as they fight for all your coins this coming Super Bowl Sunday (Feb. 5).

Sia loves songs so much, she even wrote a song about writing songs called 'S Is For Songs', and she brought it to her friends at 'Sesame Street.'

'You can do anything!' Sia cries through an atmosphere-piercing chorus.

Songs about family, peace and of course, FOOD for your Thanksgiving dinner.