Jennifer Lopez, at Fenway, sings along to 'Sweet Caroline

Jennifer Lopez Performs Sweet Caroline at Vax Live! GOOD TIMES NEVER SEEMED SO GOOD (SO GOOD! SO GOOD!) 😭 Jennifer Lopez made us all cry by bringing her mom out for

Jennifer Lopez joins Alex Rodriguez at Fenway Park in Boston

Jennifer Lopez Brings Her Mom Onstage to Sing 'Sweet Caroline' During VAX LIVE Concert Performance

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Jennifer Lopez joins Alex Rodriguez at Fenway Park in Boston

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Sweet Caroline - Neil Diamond at Fenway Park