While we thought we were all set to get a spectacular show from JLo and Shakira, what we were NOT ready for was the appearance of a special guest!
JLo's daughter Emme appeared on stage to belt out a mash up of 'Let's Get Loud' and 'Born In The USA' with her Mamma!
Ricky Martin was one of the first celebs to take to Insta to post the performance with an audible (and well deserved gasp!).