Justin Hartley, Chrishell Stause attend premiere after wedding

Oct. 31 (UPI) -- Justin Hartley and Chrishell Stause stepped out together Monday following their wedding over the weekend.

The 40-year-old actor and 36-year-old actress made their red carpet debut as a married couple at the Los Angeles premiere of Hartley's movie A Bad Moms Christmas.

Hartley was all smiles in a maroon suit, white shirt and navy tie as he posed for photos with Stause, who stunned in a sleeveless white dress with a cowl neckline.

"So proud of this one! HILARIOUS @justinhartley @badmoms #badmoms," the actress wrote on Instagram.

Hartley and Stause tied the knot Saturday after four years of dating. The couple said their vows at a outdoor ceremony with Hartley's This is Us co-stars Mandy Moore, Milo Ventimiglia, Chrissy Metz and Sterling K. Brown in attendance.

"They don't make them any better than Justin, and I couldn't not be more thrilled to officially be Mrs. Hartley!" Stause told People. "The wedding exceeded anything I could have ever imagined."

Hartley plays Kevin Pearson on This is Us, which airs Tuesdays on NBC, and will portray Ty Swindle in A Bad Moms Christmas, which opens Friday. Stause played Amanda Dillon Martin on All My Children and Jordan Ridgeway on Days of Our Lives.