Jennifer Lopez in choir at end of movie!!!

OK...I really hope someone can tell me I am not crazy?!?!?!

In the church, at the end...and maybe in the other scene of the church when the choir was signing earlier in the movie - I wasn't watching closely at that point...JENNIFER LOPEZ was singing in the choir!

I swear...IT WAS HER!!

I rewound about 5 times. I KNOW it was!

However, I have searched and don't see her credited anywhere.

Am I crazy? Has anyone else seen this? Have I missed something? LOL!!

Please I really hope someone is able to confirm this for me.

And then explain why one, she would be in such a movie like this...in such a tiny roll - she was on camera for 3 seconds, singing in the choir. Unless of course like I said, she was also in the prior scene.

And then if it is in fact her, which I am 99.5% sure it is, why she wouldn't be credited?