But since we are and I like to be right (I mean I wrote a super Long Rebuttal about a Super Bowl halftime shown that I knew Hardly anyone would read) I’ll sum it up like this.
You are arguing that they are both Super Famous so it’s a good choice.
I’m arguing that their Music isn’t all that popular. They’ve had few hits (Again, in the US for Shakira), relatively speaking, And Their music isn’t popular at all right Now (neither of them are in the Billboard top 100 popular artist for 2019), and there are plenty of Artists on that lists who have made new music in years.
Honestly, If you can name 5 songs (without looking them up) from JLO or Shakira I’ll concede My point that they’re music isn’t popular.