#17: Jennifer Lopez and A-Rod
Duration of Relationship: 4 years (2017–2021)
Jennifer Lopez and Alex Rodriguez’s breakup in 2021 ended what many thought was a perfect power couple. After four years together and an engagement in 2019, their relationship unraveled amid rumors of infidelity on Rodriguez’s part, which both parties denied.

Despite several attempts to resolve their issues, the couple announced they were better off as friends. Their split shocked fans, as they had been blending their families and were often seen publicly supporting each other’s careers. The end of “J-Rod” left many wondering what could have been, especially after their highly anticipated wedding plans were scrapped.