We weren't even there and we were cheering, too!
And it sure seems like no one was complaining of the choice of Ben for Batman then!
Check it all out in the video (above) !!!
And just to show you, she brought the block up on stage with her!
Ch-ch-check out the video (above) to see J.Lo get her street style on with a special performance of I Luh Ya PaPi!