Or is it the latest announcement made by Walt Disney Animation Studios?
The company confirmed last night that Frozen Fever will hit movie theaters in spring 2015, as this short film will reunite key players from 2013's smash hit Frozen.
Directors Chris Buck and Jennifer Lee are on board, as are songwriters Kristen Anderson-Lopez and Robert Lopez, who won the Academy Award for "Let It Go."
It's unknown at this time if Kristen Bell (Anna), Josh Gad (Olaf), Jonathan Groff (Kristoff) and Idina Menzel (Elsa) will reprise their voice roles - but how can they not?!?
According to the official synopsis, Frozen Fever will take place around “Anna's birthday and Elsa and Kristoff are determined to give her the best celebration ever, but Elsa's icy powers may put more than just the party at risk."
To date, Frozen has earned $1.27 billion worldwide. It is (easily) the most successful animated film of all time.
Real live Anna and Elsa characters, meanwhile, will play a key role on Once Upon a Time Season 4, which kicks off on September 28.
No word yet on whether or not Elsa lookalike Anna Faith Carlson (below) will play a role in the short film. But we doubt it.