Someone had better check on Kanye West right now.

Because Caitlyn Jenner did something so bad that the rapper — who was so instrumental in convincing wife Kim Kardashian to accept Jenner’s decision to transition into a woman — might be in a heap somewhere.

The newly minted Caitlyn has been doing a victory lap in New York since Sunday’s LGBT Pride March in a series of figure-flattering, age-appropriate frocks. On Tuesday, Jenner went shopping at Patricia Field’s Bowery store, where she continued her style showcase as she stepped into the “Sex and the City” stylist’s shop wearing a saucy leopard wrap dress from DVF.

Unfortunately, she emerged looking like a deranged Carrie Bradshaw after a bad acid trip in the JCPenney juniors department.

It was an ensemble so terrifying that one can only assume that style-snob West is in the throes of cardiac arrest.

The 65-year-old Jenner showed off her long but past-their-prime gams in a stained-glass-panel sequined mini that could have been repurposed from Dorothy Zbornak’s favorite date-night dress.

She paired it with a dark sequined top and neoprene zip-up jacket with exaggerated shoulders — the preferred silhouette of ex Kris Jenner.

The crap de grace? A $32 printed, cartoonish “Princess” clutch.

Can we blame Field for turning the AARP-aged reality star into a bad teenage dream?

Perhaps Caitlyn is trying to make up for all of those years of dressing in Kohl’s couture — golf shirts and baggy khakis. Either way, it’s time to step back into the black wrap dress — and surrender the tween togs.