Even LittleBigPlanet's adorable character designs can't remove the creep-factor from Joker. His sinister smile will stretch across LittleBigPlanet's worlds this week when DC Comics' second costume pack is released.

This pack also adds Batman, Batgirl, Poison Ivy, and Harley Quinn to the mix. All of these character models are inspired by DC Comics' not-so-new New 52 universe.

Media Molecule and DC are just getting started with the super hero reveals. When all is said and done, LittleBigPlanet will be overrun with 23 different DC character skins. Most comic fans should be able to guess who they are in the image below.

For more super hero-free LittleBigPlanet news, check out PlayStation Blog. You can also see many of DC's characters in action in the announcement trailer.

[Source: PlayStation Blog]