Kylie Jenner might currently be learning the ropes when it comes to motherhood following the birth of her daughter last month, but it seems her ex-boyfriend can't help but poke fun at her big sister, Kim, in the meantime.
Following rumours Jenner's ex, rapper Tyga, was seeking a paternity test to find out whether he was the father of reality star's baby daughter, Stormi Webster, the 28-year-old is now commenting on Kim Kardashian's Instagram posts to correct her spelling.
Priorities, people. Priorities...
Earlier this week, the mother-of-three posted a photograph of herself on a train station platform in Japan with the caption: 'Train 🚊 Station in Keyoto 🇯🇵.'
Just six minutes later, the rapper commented on the post to correct the social media mogul's spelling. 'Kyoto*' he commented on the snap.
Last month, Radar Online reported Tyga was demanding a DNA test over Stormi's father as it was rumoured he doubted that Jenner's new boyfriend, rapper Travis Scott, was the real father.
Last year, Jenner opened up about the difficulties of breaking up with Tyga, with whom she was in a relationship for three years.
In her hit show, The Life Of Kylie, the 20-year-old revealed: 'The hardest part about having a relationship for me is just that it's blasted all over the Internet.
'You have to hear about other people's opinions on who you're with. It's a lot. Most of the time it's just not true. Like, you have no idea what I'm like in a relationship, [or] what kind of bond I have with somebody else,' she added.
Jenner has been in a relationship with Travis Scott for under a year and welcomed their first child together, Stormi Webster, on 1 February.