Photo: Christina Haack/INSTAGRAM

Tarek El Moussa

Tarek El MoussaandChristina Haack(formerly Anstead) are exchanging some playful banter.

The former couple — who share sonBrayden James, 5, and daughterTaylor Reese, 10 — traded off witty repartees in an Instagram Story video on Friday as Haack teased her ex-husband for his outfit choice and joked that he looked likeVanilla Ice.

In the clip, El Moussa is seen wearing a flat billed cap, bomber jacket, dark pants and black sneakers while taking a stroll on a sidewalk.

“I look like the best you ever had,” El Moussa quips in response, prompting a laugh from theChristina on the Coaststar.

Haack also called El Moussa the “new vanilla ice” in the caption of the post, which he then shared on his own Instagram Stories.

Christina Haack/INSTAGRAM

Tarek El Moussa

The pairsplit publicly in December 2016after seven years of marriage and finalized their divorce in January 2018.

El Moussa got engaged toSelling SunsetstarHeather Rae Young, 33,in Julyafter one year of dating, and they are currently designing their dream home in Newport Beach, California, andplanning a wedding.

Tarek El Moussa and Christina Haack.Sylvain Gaboury/Patrick McMullan/Getty

Tarek El Moussa and Christina El Moussa

On an episode of the show last year, Haackpoked fun of El Moussa’s fashion sensewhen he wore a parka with a faux-fur hood to flip a house in North Tustin, California.

“What are you wearing? Are you going snowboarding after this?” she quipped, to which El Moussa responded, “Why are you always making fun of my clothing?”

“I went to Paris, and it was cold and I wanted to look fancy,” he later explained in an on-camera interview, before joking: “She’s just hating on me because she’s dressed like a 9-year-old boy and I look like I’m inGQmagazine.”

RELATED VIDEO: Christina Haack and Tarek El Moussa Tease Each Other About Their Outfits on Flip or Flop

In April, Haackopened up to PEOPLEabout co-parenting with El Moussa, saying that they are a “united front.”

“Tarek and I split four years ago. That’s a long time. When there are tough times like these, all of a sudden we’re totally a unified front and talk and email multiple times a day,” she said, noting that their focus will always be: “‘What’s best for the kids?’ "

“It’s good we’re on the same page — otherwise it would be a mess!” she added.

source: people.com