An image of the alleged PlayStation 4 controller has leaked online.
The picture was posted by Destructoid, who claim to have heard from 'multiple sources' that it is genuine.
They also state that its an 'early prototype', so the final version may feature some tweaks and variations.
The controller is similar to the PlayStation 3's DualShock 3, with slightly modified analogue sticks, what appears to be a touchpad in the centre and PlayStation Move technology at the top.
It's all speculation for now, but expect all the rumours to be cleared up on 20 February when Sony is expected to announce the PlayStation 4.