Amy Grant 's husband , Vince Gill , is a country singer-songwriter .
Citing `` irreconcilable differences '' , Grant filed for divorce from Chapman in March 1999 , and the divorce was final in June 1999.On March 10 , 2000 , Grant married country singer-songwriter Vince Gill , who had been previously married to country singer Janis Oliver of Sweethearts of the Rodeo .
Amy Grant