See this post about "Big Daddy" Mike Weaver's concert testimony about his feeling of self-worth and prayer of despair that Jesus answered. The second half of the video is his performance of their #1 hit, "Redeemed."
Here's a link to his concert video on YouTube: https://youtu.be/maG-oVULdgQ?l...I-u4OVe2xfsNmbouAgaz
Their other #1 hit, "Overwhelmed" is inspiring. "God I run into your arms, unashamed because of mercy." https://www.youtube.com/watch?v=BiGb14tTaH4