[Underscore_]

The new look won't be on 3rd November. It will be 15th November

Got any proof of that? It's all well and good saying something will happen but without anything to confirm what you're saying is true, it's quite hard to believe.

The proof came to them in a dream, probably.

Jokes aside, the reason why they probably think it's going to happen on the 15th instead is because that might be when ITVX launches - even though there still isn't a concrete date yet for the launch (I think, anyway).

If anything, an announcer will probably say something about the ITV1 rebrand today if it's going to take place tomorrow (Nov 3). Either that or they'll say nothing about it and it just happens.
If it doesn't happen tomorrow, it'll happen later in the month.