Imogen Anthony defies gravity with upside-down stripper moves…as mum watches

Don't try this at home, kids.

Model Imogen Anthony showed off a unique skill to her 127k Instagram followers overnight, perfecting the mysterious art of the "ass clap" while upside-down during a photo shoot.

That's right, it's time to review your New Year's Resolutions and add this move to your list, people.

Joined by her friend Krystal Dawson (aka Miss Mermaid Australia), Imogen kicked her heels up in a pair of hot-pink thigh-high boots and a studded BSDSM-style ensemble.

"When your best friend tries to school you but you already got this ass clap s--- sorted (kinda) 😹," wrote the 25-year-old girlfriend of radio shock jock Kyle Sandilands.

"BTS (after a few drinks) of my shoot w/ @elvisdifazio and impromptu appearance by @krystalicious (who I made get ready in twenty minutes after she was just 'swinging past') lol 😇😇.

"Best part was Mum was around as well, unphased [sic]…#f---thesewhitegirls #whenwemissfaketanonourass."

What we'd give to see Mama Anthony's reaction off camera! Hey, just another day at the office, really.