Grimes Explains Her And Elon Musk’s Unique ‘X Æ A-12’ Name For Baby Boy

Grimes breaks down the meaning behind her eccentric baby’s name, X Æ A-12 Musk. Elon Musk & the singer welcomed their first child together on May 4. After fans theorized about the newborn’s moniker, Grimes took to Twitter to break down the name character by character.