As host of this year's American Music Awards, Jennifer Lopez opened the show with an INSANE dance medley, werking and twerking to all of 2015's ~greatest hits~.
The performance started off slow, with a toned down version of her classic jam, "Waiting For Tonight".
But things escalated quickly, as J.Lo started rocking out to Bruno Mars' "Uptown Funk" with a squad of like... a million dancers.
She was moving and grooving like a damn animal to Nicki Minaj's "Anaconda"...
...which Nicki didn't seem too thrilled about. #SHADE
But Jenny didn't seem to care.
She just kept tappin' it back to Beyonce's "7/11" and Nicki's "Feelin Myself" and there was no slowing down.
The Weeknd's "Can't Feel My Face" was next, and unlike Nicki, he seemed real into it.
Then this Britney Spears "Slave 4 U" style dance orgy started happening.
But just until she blew her whistle because IT WAS TIME — time for Taylor Swift's "Bad Blood". Send out the troops!
J.Lo then pretended to ride a horse (I think?) to Fetty Wap's "Trap Queen" because why the hell not.
Drake's "Hotline Bling" happened, and then she twirled with this man to Ed Sheeran's "Thinking Out Loud".