Grimes' mother accuses Elon Musk of withholding their children from a family trip to visit her ailing mother.

Grimes' mother, Sandy Garossino, has accused Elon Musk of withholding their three children from a family trip to visit her ailing 93-year-old mother. Grimes and Musk have been involved in a legal custody battle in California and Texas, and Garossino expressed her concern through a series of posts on X, the social-media platform owned by Musk. She emphasized the urgency of the situation due to her mother's end-of-life palliative care.