She is!! Such a powerful voice, though singing together with Kristen Bell was probably my favorite part in the entire movie. I'm glad Idina got that oscar nomination because she really deserved it B]
And yes yes I did! That movie was so great, been super excited for 2 for a while now. Jus checked and it's out this summer, still a ways to go aaaa. I really hope it does well unlike Rise of the Guardians which apparently did poorly enough that they had to lay off a few hundred workers. :''/