Khloe Kardashian's son Tatum steals the show in adorable message

Khloe Kardashian delighted her fans with an adorable video of her son Tatum Thompson.

Taking to Instagram Stories, the 3-year-old seemingly took over his mom's social media account with a sweet Sunday morning message.

In several clips posted by Khloe, Tatum talked while wearing a Batman T-shirt. He introduced himself before announcing that he had a new brother named "Two Tiger."

The little one said in the video, "Hello, my name is Tatum, and I have a new brother named Two Tiger. Bye bye."

In the other video, Tatum said that he also had a new sister named "Si Si" and playfully warned the viewers that Super Mario is "going to find you."

Besides Tatum, Khloe Kardashian is also a mom to True Thompson. The reality TV star and entrepreneur shares both of her kids with ex-partner and former NBA player Tristan Thompson.

The Kardashians-Jenner star has often spoke about motherhood. In past interviews she has described raising her children as both a privilege and a responsibility.

"And the motivation that having a child gives you ... you want them to be proud of you so badly. That's not just work, but my manners and how I treat people. You just carry yourself in a different way, or I try to," Khloe said while speaking to Cosmopolitan, reflecting on how motherhood has changed her and admitting that she has more empathy now.