Young Justice's Artemis?

Caught a spot for it and noticed that during a scene the girls were dancing with a teen dressed as Artemis from Young Justice. I was amused and puzzled, mostly because YJ was cancelled a while ago and also was run on Cartoon Network while this is a Nick production; though of course there could be overlapping companies that I'm unaware of.

I didn't really care for Artemis, or at least the way she was being written for the first half of the show, but it's cool to see characters, especially from shows that were prematurely cancelled for stupid reasons, still appear and better yet when they're shown as the strong role models they were meant to be.

I know there's a lot of hate towards this film and the girls in general, but I might just watch it for that scene-- I'm a huge fan of Young Justice (cartoon and comic) and I'd like to at least see a clip of it.