I watched the one on the DWTS subreddit:
It was really good, as I expected it to be. It told a cohesive story, from start to finish and the production value was off the charts. They were able to do many things out of the live ballroom that they would never be able to do inside the live show.
I read the thread and found out I was right. V-V-Val did an after elimination freestyle with Olivia Jade:
FWIW, both post-elimination freestyles were done with the blessing of ABC. Whitney's freestyle even had the regular announcer at the start.