This haircut looks “XXPEN$IVE.”

“Real Housewives of Beverly Hills” star Erika Jayne showed off her new short hair on Instagram Tuesday, part of her first super-glam Season 13 “RHOBH” confessional look.

“FENDACE,” Jayne, 51, captioned the saucy snap showing off her bold blunt cut along with a denim patchwork blazer ($1,207) from the buzzy Fendi and Versace collaboration, which she styled sans shirt.

The “Pretty Mess” performer accessorized with Alexis Bittar and Maria Tash earrings.

Her full glam was courtesy of makeup artist Michael Anthony, who also works with Ariana Grande, Chloe Cherry and Noah Cyrus. 

“MATTEL™️ Taught me,” Anthony wrote on Instagram, likening the Bravo star to a Barbie.

Jayne’s fellow Bravolebrities and fans loved the lob, which is a departure from her former bouffant and long extensions — the latter of which she sells online.

“Thelma you look ????,” Lisa Rinna (her Louise) approved in Jayne’s comments section. 

One fan pointed out “the confessional slay” as another encouraged her by writing, “Wow so sassy, love the hair and outfit.” 

However, other Bravo viewers were less enthused with the look. 

“Filter much??” one commenter questioned. 

Some speculated that Jayne, born Erika Girardi, was using Ozempic, the diabetes drug people have been taking for weight loss. 

“I wish I could afford Ozempic…She’s using her ‘resources’,” a follower commented before adding, “No hate here.”

The “Pretty Mess” singer has been showing off her slim figure on the red carpet and on Instagram lately.

The “RHOBH” cast, which includes Jayne as well as Garcelle Beauvais, Kyle Richards, Sutton Stracke, Dorit Kemsley and Crystal Kung Minkoff, is set for major changes this season.

Longtime “Housewife” Lisa Rinna announced she was leaving the show in January after eight seasons.

Jayne is close friends with Rinna and has insisted no one else can fill her designer shoes because, as she put it, “She’s the GOAT. She’s the f–king GOAT.”