After the "Vampire" singer, 21, shared that one of her dating "red flags" is if a guy says he wants to go to space during an interview with Netflix posted on Instagram on Friday, Nov. 1, the "Oblivion" musician, 36, appeared to be aligned with her, seemingly trolling her ex Elon Musk on Sunday, Nov. 3.

Grimes and Musk, who were first linked in 2018, share three children: son X AE-A-Xii, daughter Exa Dark Sideræl and son Techno Mechanicus. In 2022, Grimes revealed that the couple had split and a year later, referred to their relationship as " the best internship ever. ” She went on to praise Musk’s continued efforts with his aerospace company.

Grimes just clocked her ex Elon Musk in the best way, and I’m here for it. Her not-so-subtle swipe at Musk — who is desperate to go to space — took place when she praised Olivia Rodrigo ’s recent comments about red flags and dating .