Jennifer Lopez, 51, stunned fans on social media after showing off her incredible body in a ʙικιɴι snap on Instagram.

Wearing a tiny pink and green floral ʙικιɴι, JLo showed off her abs and her toned arms in the snap, which she captioned, “Vacation vibes.”

Fans and celebs alike quickly began commenting on the snap sharing their surprise at how incredible she looks.

One fan wrote, “Omg its impossible 51?????? JLo latina Vampire.”

Another user wrote, “Tell me someone H๏τter! I’ll wait…” Someone else added, “JLo is truly amazing!”

“This woman never ages!” one fan said, “A-Rod is a lucky man,” another said in reference to JLo’s fiancé Alex Rodriguez.

Others said they will be starting a diet after seeing the snap, “Sheeeeesh! That’s it… no sugar no carbs diet here I come.”