While the "I Luh Ya Papi" crooner was performing her 2001 hit "I'm Real" at the iHeartRadio Ultimate Pool Party last weekend in Miami, she dropped down to the floor and accidentally cut her knee, according to E! Online.
In spite of her injury, J.Lo kept going on with the show, finishing up her nearly 10-minute performance, even as a small pool of blood became visible under her fishnets.
"#imfine #anotherdayattheoffice #butterflystitch #stilldoingthekneedroptomorrownight #showbusiness #theresnocryinginbaseball #lol #jloaka," the songstress captioned a shot of her stitched up knee after the concert.
She also posted several other shots from the concert, which showed her performing in a cleavage-baring onesie with her busted knee and getting her knee patched up after the show.
Busted knee aside, J.Lo made sure to squeeze in some family time with her 6-year-old twins Max and Emme while she was in Miami for the concert series, according to People. Her little ones reportedly had a blast at the Fontainebleau Hotel's pool and J.Lo grabbed sushi at Blade restaurant.