The signature song from the movie is a pretty fabulous, empowering and very catchy track… but maybe not after you've listened to it numerous times in a row as some parents have!
Jennifer told The Hollywood Reporter: "A year ago, I'd meet people who, when they found out who I was, they'd say, 'Oh, we love the songs! We sing them all the time!'
"Now they're like, 'Yep, we're still listening to those songs'. I've gone from 'Thank you' to 'Sorry!'"
'Let It Go' is just one of the many songs in Disney's brilliant animated movie's soundtrack, but arguably the most famous. It's performed by Idina Menzel, who voiced Princess Elsa and won a 'Best Original Song' Oscar for her efforts.
The song has also been nominated for a Grammy Award for 'Best Song Written For Visual Media' and secured a Golden Globe Award nomination last year.
Demi Lovato performed a different version of the same song on Frozen's official soundtrack. It plays over the movie's closing credits.
Other memorable songs in the flick include 'Do You Want To Build A Snowman?' 'For The First Time In Forever' and 'Love Is An Open Door'.
Now, who's got 'Let It Go' stuck in their head?!
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