Do you want to build a franchise?

Don't gloat. Everyone knew it was going to happen. (via Disney)

Remember Frozen? The most profitable animated film of all time? The one that spawned the song you only just managed to get out of your head? Well, it turns out there's going to be another one.

Disney has officially announced a sequel. Jennifer Lee and Chris Buck, who co-wrote and co-directed the original, will return, and the original cast are also expected to reprise their roles. Kristen Bell should at least be involved, based on this tweet she sent out:

Sources: The Wrap