Here's something you probably didn't expect to hear today. During today's "Inside Gearbox Software" panel at PAX East, Gearbox and Harmonix announced a partnership that will see Borderlands characters become playable dancers in Xbox game Dance Central Spotlight.

Claptrap and Nisha are available right now in Dance Central Spotlight, provided you've applied the latest game update. You can unlock the free characters by entering cheat codes: simply enter five Xs or five Ys, a Harmonix representative said today.

A rather hilarious video showing Claptrap busting a move was shown during the panel. We'll add that video here when it becomes available.

Harmonix said getting Claptrap working in Dance Central Spotlight was a challenging task, mostly because he doesn't have any legs.

This was just one of Gearbox's announcements today at PAX East. See the stories below for more.