Remember when Gwyneth Paltrow and her ex-husband Chris Martin were the talk of the town for naming their daughter Apple Martin? The actress thinks Elon Musk and her girlfriend Grimes have beat them for ‘most controversial baby name’ by naming their son X Æ A-12. Earlier this week, the 48-year-old SpaceX CEO announced that he and his 32-year-old girlfriend have welcomed a son and also shared that they have decided to name their baby boy X Æ A-12. The revelation took social media by storm.