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Idina Menzel has channeled her inner "Frozen (2013)" character Elsa by changing her always-brunette hair color. Idina took to Twitter and Instagram on Thursday evening, March 19 to reveal her new blonde hair.

In the photo, the "Let It Go" hitmaker looked almost unrecognizable with her new hair color. Her freshly dyed locks were styled in her usual center part look. She wore a fur coat and sat in the passenger seat of her car. "Look what me and my girl @jenytamera did today. Needed a change. Loving it! #brunettetoblonde #blondehairdontcare," she captioned it.

Look what me and my girl @jenytamera did today. Needed a change. Loving it! #brunettetoblonde #blondehairdontcare pic.twitter.com/824Wrn9rgu

— Idina Menzel (@idinamenzel) March 20, 2015

Last week, Disney announced that "Frozen (2013)" sequel "Frozen 2" is currently in development. The announcement was made during the Mouse House's annual shareholders meeting on Thursday, March 12.

At that time, Idina's "Frozen" co-stars Kristen Bell and Josh Gad happily responded to the news. "Dreams really do come 2!!! #FROZEN2 #itsofficial," Kristen tweeted alongside a photo of her smiling while lying on a bag of ice.

Josh shared on Instagram a photo of him and John Lasseter, the Chief Creative Officer of Walt Disney and Pixar Animation Studios, posing together backstage at the annual shareholders meeting. "Backstage with #JohnLasseter after announcing #Frozen2. As you can see we are not mildly excited," he captioned it.

On the same day, Idina promoted short movie "Frozen Fever" which is screened in theaters along with "Cinderella". She tweeted, "Had so much fun reuniting with my friends for Frozen Fever! Our new song's on @iTunesMusic."

Had so much fun reuniting with my friends for Frozen Fever! Our new song�s on @iTunesMusic. https://t.co/SPSZvzZMam pic.twitter.com/Jmf48lHxzW

— Idina Menzel (@idinamenzel) March 13, 2015