Lea Michele Actually Threw Up When Singing Frozen's 'Let It Go'

You know the happy and carefree Disney song 'Let It Go' from Frozen? Well it made Lea Michele throw up.

Don't worry, it's not like she hates the film or anything, it was more a problem with some artificial snow as she sung the hit for an episode of Glee.

“I was singing, there was snow falling, I was trying to make it magical and beautiful, and ended up choking on the snow and vomiting on the ground,” Michele said during an appearance on Jimmy Kimmel Live.

Adding: “And they have it in slow-mo!”

Though that didn't put the children who were on set off, as she recalled how they though she was the real Elsa.

“And then it was awesome,” the actress joked. “I am a god right now! I am a Disney princess god!”

Maybe don't literally let it go next time, Lea!