Warbler said:

But how else do you explain how some no talent loser like me without any sort of formal training(except what I got as a kid in the church and school choir, which wasn't all that much except being told to sing from the diaphragm) was able to sing so well today? I am not saying sounded anywhere near like a professional, but no way could I have sounded as well as I had without some sort of miracle taking place. Laugh if you want.

Because you're not a "no talent loser". You're obviously talented, and you shouldn't be so hard on yourself. If you didn't have talent, then they never would have asked you to sing the solo in the first place, which they've now done more than once.

I'm not trying to convince you God didn't help you through it. Maybe he did. And I am not laughing at you for believing it was a miracle. That is really cool you nailed it. Good job, man.