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The Biggest Celebrity Breakups And Hookups Of 2021

5. Breakup: Jennifer Lopez And Alex Rodriguez
Jennifer Lopez and Alex Rodriguez first got together in February 2017 and became engaged in March 2019. They were the power couple of Hollywood. 

Yet, in early March, rumors began to swirl that the two had split, and that Rodriguez had been unfaithful. The two were quick to clarify that they were still together and "working through some things." Soon after, they were spotted in the Dominican Republic, where Lopez is currently filming the upcoming rom-com Shotgun Wedding.

Just one month later, the two announced that they had decided to split. Their statement read, "We have realized we are better as friends and look forward to remaining so. We will continue to work together and support each other on our shared businesses and projects. We wish the best for each other and one another's children. Out of respect for them, the only other comment we have is to say is thank you to everyone who has sent kind words and support."