#40: Elon Musk and Grimes
Businessman and Tesla CEO Elon Musk have been making a lot of headlines lately, not only thanks to his latest business endeavors and controversial tweets but mostly his love life. Musk has been in a public relationship with Canadian singer Claire Boucher, professionally known as Grimes, since 2018. Grimes is seventeen years younger than Musk.

They have one son together, born in May 2020, who they named X Æ A-Xii. It was later revealed the couple had a daughter through a surrogate in December 2021. The couple broke up in early 2020, and according to recent reports, Musk is now dating Australian actress Natasha Bassett, who is 23 years younger than him.