Australian singer/songwriter Sia has released a new single titled Alive (above). The powerful track has a unique history as it was written for fellow songstress Adele and offered to Rihanna before Sia said she experienced "sellers remorse" and luckily found it back in her possession.

The track was going to be used by the Barbadian singer before “Then [Rihanna] gave it back to me and I was relieved," Sia explained. Listen to the new song via the video link above now.