Did you feel the earth shake last night? If you did, don't worry—that was just the Hollywood hills shifting as Caitlyn Jenner and her ex-wife Kris Jenner shared a selfie for the first time.

The Kardashian Klan matriarchs reunited on Friday to celebrate their daughter Kylie Jenner's upcoming 18th birthday (she turns legal on Monday August 10) at the Nobu restaurant in Malibu. There, the former Keeping Up With the Kardashians couple were snapped by the paparazzi outside the restaurant, marking their first public appearance together since Caitlyn made her transition.They had been last spotted together in public back in May 2014, right before Kim and Kanye's wedding.

Later in the evening, the former pair and seemingly friendly exes—the two were married for 23 years before divorcing in late 2014, almost a year after their official October 2013 split—posed together for a glam selfie with Kim Kardashian, who shared the cute photo on her Instagram page, playfully captioning it, "The parent trap." We see what you did there, Kimmy!

The sweet selfie comes just about a week after Kris and Cait met for the first time since making her highly-publicized transition. It also comes just days after the I Am Cait star, who joined Instagram on June 1, shared her own very first selfie on the social networking site, saying, "No #SocialMediaQueen can be crowned without posting a selfie, so here's my first!" Though happily, we have a feeling we haven't seen the last of selfies to come from Caitlyn... She is, after all, part of the Kardashian-Jenner crew, so it's literally in her blood!