New Mercedes C63 AMG Images Leak

Mercedes-Benz models, the AMG version in particular, never seems to be revealed in time due to leakage that inevitably occurs. This happened with the recent CL AMG lineup too.
Mercedes has recently announced the renewal of the C-Class lineup for 2012. The update is a small, new headlights, front, a new interior and improved the rear.

a refreshing effort C-Class line with a recent new Mercedes models. General, Mercedes updated the entire line reflects new, bold look.
As expected, C63 AMG gets the same treatment, with new front-end design that aggressive new headlights, grille and bumper covers.

cracks and internal pictures of this German-Cars website here. The most important part is undoubtedly the engine, but no information about upgrading to - as yet. For now, we dig the new look. What do you think?