Kevin Costner brought along a very special date to the 2022 SAG Awards on Sunday – his wife of 17 years, Christine Baumgartner.MORE: The most show-stopping looks from the 2022 SAG AwardsThe couple made a rare public appearance together as they walked the red carpet ahead of the ceremony, looking blissfully happy as they posed for the cameras.WATCH: Michael Keaton has very awkward moment at 2022 SAG Awards!Kevin, 67, looked suave in a black suit complete with a bow tie, while Christine stunned in a low-cut pink dress, embellished with sequin detailing. She wore her hair styled loose around her shoulders and opted for minimum jewelry.READ: Kevin Costner confirms Yellowstone season fiveMORE: Kevin Costner gives his daughter away during beautiful country weddingChristine is Kevin's second wife; they married after four years together at his ranch in Aspen in September 2004 and together share three children – Cayden, 14, Hayes, 13, and 11-year-old Grace.