Hill helped her fella get ready for his close-up at the Andre Agassi Grand Slam For Children in Las Vegas in September 1996—less than a month before they said "I do" in McGraw's hometown of Rayville, La.
Hill was pregnant with their first child when she went for the very on-trend baby doll dress look at the 1997 American Music Awards that January.
The country superstars shared a moment backstage at the 1999 Grammys.
The couple embodied perpetual bliss onstage at Madison Square Garden during their first co-headlining Soul2Soul Tour in 2000.
The couple canoodled like newlyweds on the red carpet at the 2006 Hollywood Film Festival for the premiere of McGraw's film Flicka.
The superstars helped raise funds for Tennessee flood victims at the Nashville Rising benefit concert held at Bridgestone Arena in June 2010.
Hill and McGraw enjoyed a night out with daughters Maggie, Audrey and Gracie, at the TIME 100 Gala in April 2015.
The platinum-selling artists were simultaneously honored with stars on the Nashville Music City Walk of Fame in October 2016.
The longtime couple made a date night out of the 2017 Academy of Country Music Awards.
Hill and McGraw are always the duet worth waiting for, here on stage at the 2017 ACM Awards.
The Soul2Soul World Tour touched down at Los Angeles' Staples Center in July 2017.
The adorable duo snapped this selfie after heading to the polls in 2018.
It's just the way he loves her after all these years.
The country stars went for old Hollywood glamour at the 2022 Screen Actors Guild Awards.
Despite being partners in everything, Hill and McGraw never teamed up as actors until they played husband and wife in the Yellowstone prequel 1883. They headed to London in June 2022 for a Paramount+ launch event.