Mariah Carey

Mariah Carey attends Hallmark Channel and Hallmark Movies and Mysteries at the 2015 Summer TCA Tour at a private residence on July 29, 2015 in Beverly Hills, California.

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Mariah Carey is making her directorial debut on the Hallmark Channel.

Mariah Carey Moves From CAA to UTA: Exclusive

Carey will direct and co-star in Mariah Carey's Christmas Project, the network announced Wednesday. Production will begin in the fall. The scripted film is slated to air in December as part of its annual "Countdown to Christmas" programming.

Mariah Carey to Receive Star on Hollywood Walk of Fame

The announcement comes at a busy time for the singer. Next week, she'll receive a star on the Hollywood Walk of Fame. She recently launched a residency in Las Vegas where she performs her No. 1 hits, including "Vision of Love," ''Hero" and "We Belong Together."