So, with Channel 5's track history we can usually be reassured that the clouds won't be far away from the new titles. With this in mind though we should be getting completely new titles and a new theme. HOWEVER - If they're so content with the clouds, what could they possibly do to shake them up? I've had two ideas. The first is a slightly lighter theme. The clouds are there with sparkles and a little hint of fire to show that things won't be as easy as Housemates expect:
This is the second darker one:
They're not amazing, they're just a little idea.