Sia says you’re naked unless you smile.

Sia reworked “You’re Never Fully Dressed Without a Smile” from the reworked movie, “Annie,” out next month.

The “Perfume” singer pops up in two other songs on the soundtrack: “Oppourtunity” and “Moonquake Lake.”

It’s very Sia, if that makes sense. In other words, I have trouble hearing what she says.

Listen to it here: