We’re still swingin’ to Christina Aguilera’s jazzy, poppy tune “Spotlight,” the first song to surface from the Burlesque soundtrack. Now Entertainment Tonight gives us a sneak peak on set of the musical movie, as well as some one-on-one interviews with the glossy gals of the cast. Tie your corsets and catch the vid after the jump.

On Set of Burlesque

And here’s a little bit more interview time with Cher, Christina, and Kristen Bell:

Looks like a feature-film version of the “Lady Marmalade” video to us. But what do you think? Does this preview make you even more excited to see it, or are you now worried that this star-studded musical could turn out more like Repo: The Genetic Opera than Moulin Rouge?

[Via That Grape Juice]