(CNN) It looks like Rob Kardashian and his fiancee, Blac Chyna, may have reason to celebrate this Mother's Day.
The recently engaged pair each Instagrammed an emoji which looks like a very pregnant Blac Chyna, which fans are taking as confirmation that they are expecting.
Of course, the internet responded accordingly -- by freaking out.
The couple had already stirred social media in April when they announced their engagement.
Even then, fans were theorizing that Blac Chyna could be the mother to the next generation of Kardashians. As the only son in the Kardashian clan, Rob's children will be the only ones to bear that now famous last name.
But it's all a bit complicated, given that Blac Chyna has a son by rapper Tyga, who is dating Rob Kardashian's sister, Kylie Jenner.
Jenner and Blac Chyna had been known to be at odds in the past, but have apparently left that beef behind.
In April, they Snapchatted a photo together with the caption, "When you've been best friends the whole time..."