In 2006, The Perrys recorded as a Southern-gospel number, "He Forgot More Than I'll Ever Know".
Under O'Neal, the group has discovered singers who have gone on to become prominent in Gospel music, including McCray Dove with the Dove Brothers, Rodney Griffin with Greater Vision,Bryan Walker, who went on to become a contestant on Season 9 of American Idol and then later joined The Perrys, and Devin McGlamery with Signature Sound.