Christina And Tarek El Moussa Seen Together At Public Event

In an Instagram caption, the reality star wrote, "Me and #christina on the #big #stage having #fun and teaching folks how to #flip #houses!"

Christina shared a similar photo from the event on her social media, this time of the couple posing with some of their students.

Their appearance comes a month after Tarek filed for divorce from Christina, 33, after seven years of marriage.

Fellow house flipper Bryan Mai got in on the action too, posting a selfie with the HGTV stars on stage during the summit. People complained that their program was created to reel them in only to find out they'd have to pay even more to get a "better" version of their course. "Such a great time and so much fun giving back to all these #students!"

Christina and Tarek, who revealed in December 2016 that they'd called in quits on their marriage, have said that they plan to continue their professional relationship.

The two made a joint appearance Friday, speaking at the 2017 Investor Summit in Las Vegas.

Christina and Tarek had issued a statement announcing their split, saying: "Neither of us was involved in a romantic relationship with any third party prior to our separation, or believes the other was".

The pair, who are parents to son Brayden, 1, and 6-year-old daughter Taylor, first revealed their split on December 12 in an exclusive statement to PEOPLE, noting an altercation in May 2016 involving a gun that prompted police to visit their Southern California home. Added to this, most users want to know what went on behind the scenes that caused Tarek and Christina to go their separate ways, with "Flip or Flop divorce reason why" being another popular search term in recent weeks.

  • Salvatore Jensen