I've been googling around and found quite a few pictures on t'interweb, and the more I see of the MG6, the more I like it...
Judging by the alloys, the AP Racing calipers and the vents everywhere, I think its safe to assume this is supposed to be the sporty version.
Judging by the 1.8 Turbo badges all over the show, if this is supposed to be the hot hatch version it makes sense that they might turn the turbo up a notch or two.
I'll link up a few pics, apologies for not referencing them all, but the links are all in the addresses if you need them.
The spoiler - I actually quite like this, I think the rear end is a weak point on the MG 6, but this seems to tart it up a treat.
This one at least suggests that its going to get rear parking sensors
Looks to be a promo pic
Still not convinced on the vanilla rear end
But I do like the front
These alloys get a big yes from me
This one seems to be a concept drawing, but looks good all the same