sia

This is one Grammys collaboration we definitely did NOT see coming: Sia and Kristen Wiig together onstage for 'Chandelier'!

Sia is not surprised that her controversial video for 'Elastic Heart' has elicited "pedophilia cries" -- but she is sorry.

Things got a little bit awkward during Britney Spears' Las Vegas residency when she appeared to be lip synching to Sia during a recent performance.

Congrats, Sia! The singer tied the knot with her boyfriend, filmmaker Erik Anders Lang.

Not a blockbuster week for new releases but 2 of my old favorites are back. Yes ladies this is not a typo Richard is back!

It looks like Fergie got it wrong -- because according to Sia, big girls do cry. Listen to Sia's new track, 'Big Girls Cry,' here.

Sia, the Australian singer-songwriter behind some of music's biggest hits, opened up recently on the Howard Stern show, blaming her bipolar diagnosis on years of smoking pot as a child. The 38-year-old musician has also spoken out about her history with alcoholism, addiction, depression and anxiety.

Singer and songwriter Sia Furler is engaged to her boyfriend Erik Anders Lang, according to Sia's mother. Sia's mother confirmed the engagement to Adelaide Now, a local newspaper in Australia from where Sia is originally from.

As if we weren't already excited enough for 'The Hunger Games: Catching Fire' movie, the track list for its soundtrack has just been released -- and it's jam packed with our favorite artists!

Kelly Clarkson offered fans yet another stunning cover, this time performing a rendition of Sia's 'Breathe Me' in Sydney, Australia.

Hopefully like me, you've been watching "The Voice."  Each of the coaches on the show, Adam Levine, Cee Lo Green, Blake Shelton and Christina Aguilera have their teams of four.  They also have help in mentoring each singer on their team...