"Jenny from the Block" is a song recorded by American singer Jennifer Lopez, which features American rappers Jadakiss and Styles P; both members of The LOX. It was released by Epic Records on September 26, 2002, as the lead single from her third studio album This Is Me... Then (2002). The song, first leaked online, was written by Lopez, Troy Oliver, Mr. Deyo, Samuel Barnes, Jean-Claude Olivier and Cory Rooney. Rooney and Oliver, along with Poke & Tone of Trackmasters, produced the song.