J- Lo's vocals ae so weak she really can't even handle a song like this. She simply is not a vocalist and that is the truth. The only thing that makes me upset at her is that in all that time off, she did not improve her vocal game...I don't get it. Anytime an artist steps away from the spotlight knowing they want to re-enter it, they should really step their game up and she simply has not. Hire a vocal coach instead of spending the labels money on having to make the voice sound better in the studio. Most of these artists today wouldn't have made it a long time ago because Ella Fitzgerald and Sarah Vaughn didn't have technology to help them, but that was a long time ago! There have always been artists that have been more successful than they are talented, so the cycle just continues. BTW, I actually like J-Lo and want her to have a successful comeback, but I'm not delusional and I see her for what she is , a perormer not a singer.