Mariah spent $34K on her manager’s birthday gift

Mariah Carey threw a surprise birthday party for her manager Stella Bulochnikov at Catch LA.

The diva gifted the birthday girl, 44, a $34,000 Louis Vuitton trunk.

“She wheeled it out of the back room and carried sparklers. She was followed by waitresses with more sparklers and Champagne,” a spy said.

Carey’s tunes played for the intimate crowd that included Bulochnikov’s dad.

“Stella was all smiles from beginning to end. Her daughters even gave her a Balenciaga bag,” the source said.

“The most exquisite girl inside and out with such a beautiful and festive soul. You give life to everything you touch. #mimi #family #rideordie #f–kingloveyou @mariahcarey,” the thankful birthday girl captioned a photo.