That’s not how you audition for “The Nutcracker.”

Police say a Spanish ballerina did a high kick — right into a cop’s crotch — after being told she was too drunk to get on a plane at London’s Heathrow Airport, according to a recent report.

Daiana Andreas Rivera, 33, admitted she spun out of control on Tuesday after other travelers reported her for being drunk and disorderly at the Wetherspoon’s Flying Chariot pub in Terminal 2, The Sun reported Friday.

“When the officers tried to escort her to a police van, she tried to bite an officer on the arm, as well as kicking and scratching him,” prosecutors said in Ealing magistrates’ court.

“She became more aggressive and kicked another officer in the testicles before grabbing the other officer and drew blood with her nails.”

The dancer, who was planning on flying home to Madrid, also had a pocketknife on her, police said. Her attorney said she forgot she had it on her and didn’t use it in the attack.

Rivera — who has starred in Spain’s renowned Victor Ullate Ballet Company — will be sentenced on charges of common assault on an emergency worker and possession of a knife on Tuesday.

She’s already been fined about $130 for being drunk and disorderly.