Sia to kick off North American concert tour in Seattle Sept. 29

LOS ANGELES, May 16 (UPI) -- Australian singer-songwriter Sia announced Monday she will kick off her North American concert tour Sept. 29 in Seattle.

"Sia's headlining the Nostalgic For The Present Tour this fall & bringing @Miguel + @alunageorge #SiaOnTour -Team Sia," the artist tweeted.

Sia and her special guests Miguel and Aluna George are to perform shows throughout the fall in Oakland, Phoenix, San Diego, Las Vegas, Los Angeles, Minneapolis, Aubern Hills, Chicago, Washington, D.C., Philadelphia, Toronto, Montreal and Orlando.

Sia, 40, is famous for her face-covering wigs, as well as her hit songs "Chandelier," "Elastic Heart," "Alive" and "Cheap Thrills."