Teddi Mellencamp and children show off matching blond hair

Teddi Mellencamp is turning her entire house blond.

The former “Real Housewives of Beverly Hills” star posted a before-and-after Instagram video Monday with daughter Slate, 9, and son Cruz, 7, in which both kids reveal their freshly dyed platinum locks.

“No, the magic trick wasn’t making Dove disappear. She just wasn’t ready to enter her blonde era with the rest of us. Ps. How many days until I regret the bob?” Mellencamp captioned the clip, referring to her new super-short cut.

“We like to experiment,” she added on her Instagram Story.

Fellow Bravolebrities chimed in on Mellencamp’s chin-length ‘do, giving their approval.

“You’re not going to regret the bob because its [sic] so easy, refreshing and when you want length you tape it in,” wrote “Shahs of Sunset” star Mercedes Javid.

“Vanderpump Rules” star Scheana Shay agreed, writing, “You won’t regret it! I’m obsessed w mine!!”

Teddi Mellencamp with a blond bob
Mellencamp showed off her freshly shorn bob.

While Teddi went brighter all over and chopped off half her length, Slate added a few face-framing highlights and Cruz went for a sandy blond mohawk.

Slate with blond hair
Slate added lighter streaks to her strands.
Cruz with a blond mohawk
Cruz embraces his edgy new ‘do.

Mellencamp has been switching up her look following her stint on “Celebrity Big Brother,” where she said she gained 10 pounds.

While she has experimented with dark brown hair — and even pink at the beginning of the COVID-19 pandemic — it appears the accountability coach is back to her signature shade.