Sia Furler has made a name for herself with amazing pop ballads and powerful vocals.

She’s also known as the singer who rarely shows her face in public — even when she’s doing interviews or attending awards nights.

In an interview on Tuesday, the 39-year-old Australian singer/songwriter revealed why she made her decision to hide her face to Ellen Degeneres on The Ellen Degeneres Show.

You can see the chat here:

Sia told Ellen her main reasons include her wanting to be able to “go to Target and buy a hose if I want to” and to wee by the side of the road.

Sia has previously written about her decision for Billboard .

*Spoiler: Sia doesn’t take off the wig in this or any other segment. Sorry to disappoint.