Let's escape in here!

Some rebels are getting chased by Darth Vader and some Death troopers.

The rebels are trying to loose Darth Vader and the Death troopers, so the rebels decided to take a different corridor but they end up walking into a massive party. 

In the scene there is some troopers doing a conga line and some are taking selfies. There's a break dancing astromech droid. Darth Vader and his death troopers have arrived at the scene along with the rebels.