Sia, Streisand tours heading to United Center

Their music couldn’t be more different, but they are two potent entertainers, and the in coming months their tours will be arriving in Chicago.

Barbra Streisand returns to the United Center (1901 W. Madison) Aug. 9, ahead of the release of her new album “ENCORE: Movie Partners Sing Broadway” later this year. Tickets go on sale at 10 a.m. May 25 at livenation.com. Every ticket purchased online will include a copy of the CD. American Express cardholders are eligible for a special pre-sale kicking off at 10 a.m. May 18.

In 2015, Streisand became the only artist in history to achieve a No. 1 album in each of six decades.

Six-time Grammy nominee Sia arrives Oct.16 at the United Center with her Nostalgic for the Present Tour, her first arena tour and first road show in five years. The 22-city tour kicks off Sept. 29 in Seattle with special guests Miguel and AlunaGeorge.

Tickets for this show go on sale at 10 a.m. May 20 at livenation.com. Citi cardmembers are eligible for a special pre-sale begining noon May 17 at www.citiprivatepass.com