Brooks and Yearwood were close friends before they became famous during the 1990s.
After Brooks filed for divorce in 2000, from Sandy Mahl, the pair began dating.
He proposed to Yearwood on 25th May 2005 before 7,000 fans at Buck Owens' Crystal Palace in Bakersfield, California and she said 'yes!'
The couple got married on 10th December 2005 in a private ceremony at their home in Owasso, Oklahoma.
Happy Wedding Anniversary Garth and Trisha!
Source: Wikipedia and IMDB.