Celebrity·Posted on Dec 1, 2020This New Pic Of Grimes And Elon Musk's Baby Seriously Made My DaySO. FREAKING. CUTE.by Morgan SlossBuzzFeed StaffFacebookPinterestTwitterMailLink Back in May, singer Grimes and Tesla CEO Elon Musk welcomed their first child together. Elon Musk @elonmusk @flcnhvy @TeslaGong @PPathole @priscillabanana 06:34 AM - 05 May 2020 Reply Retweet Favorite Elon Musk/ Twitter: @elonmusk You might remember they originally gave their son the EXTREMELY unique name of X Æ A-12, which kept the internet busy for a while as people joked about it. ☘︎𝔊𝔯𝔦𝔪𝔢𝔰࿎ @Grimezsz •X, the unknown variable ⚔️ •Æ, my elven spelling of Ai (love &/or Artificial intelligence) •A-12 = precursor to SR-17 (our favorite aircraft). No weapons, no defenses, just speed. Great in battle, but non-violent 🤍 + (A=Archangel, my favorite song) (⚔️🐁 metal rat) 12:54 AM - 06 May 2020 Reply Retweet Favorite Grimes/ Twitter: @Grimezsz But the state of California didn't allow that, so, according to TMZ, the baby ended up with X as his first name and AE A-XII as his middle name. Robyn Beck / Getty Images In an interview with Bloomberg, Grimes revealed that she calls her son Little X. Love it! Well, the artist recently posted a new pic of Little X on her Instagram story! View this photo on Instagram Instagram: @grimes In the pic, he's propped up on a bed and leaning away from the camera. And that adorable onesie covered with stars? SO CUTE. Grimes Instagram/ Instagram: @grimes And check out the book he's looking at! All about space! Grimes Instagram/ Instagram: @grimes Stars onesie AND space education? Looks like we've got a future astronaut on our hands! In case you didn't know, Elon is the founder and CEO of SpaceX. Could Little X be training up to follow in his father's footsteps??? Can't wait to find out! Dia Dipasupil / Getty Images All the best to the happy couple and their space cadet!