Kristen Bell, the actress who played the voice of Anna on the Disney movie ?Frozen,? had a little Halloween predicament this year. Her daughter forced her to dress up as Elsa, who is played by Idina Menzel, instead. Bell wrote on her Twitter, ?When your daughter demands you BOTH be ELSA for Halloween? you grin and forking bear it. #halloween.? Fans of Bell think she looks great in the costume and love that she did that for her daughter.