Bad Wolf Rebus #811

If your new to Rebuses, you can read how to solve a Rebus here (link opens in a new window).
Do you need a little help? Click to reveal a clue to the above Rebus.
Here is a clue to help decipher the hidden meaning. Often the villain in nursery rhymes.


Do you think you have got it? Click to view the answer.
The letters spell “Welcome” backwards, to give the answer: Welcome Back.