"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).
Chart performance
On the US Billboard Hot 100, "Jenny from the Block" debuted at number 67 for the week of October 12, 2002. By its third week on the Hot 100, the song had propelled to the top twenty, reaching number 17. For the Billboard issue dated November 23, 2002, it entered the top ten of the Hot 100, jumping to number eight. It also reached the top ten of the Hot 100 Airplay chart, at number nine. The following week, the song continued climbing the Hot 100, moving to number six, while also reaching the top five of the Hot 100 Airplay chart.  By December 14, it peaked at three on the Hot 100, where it remained for three weeks, and also jumped to three on the Airplay chart. Three weeks later, on December 28, "Jenny from the Block" remained stalling at three on the Hot 100 and the Airplay chart. For three weeks it had been blocked from the top spot of both charts by Eminem's "Lose Yourself" and Missy Elliott's "Work It". It peaked at two on the US Mainstream Top 40 Pop Songs and 22 on the US Hot R&B/Hip-Hop Songs chart.  In Australia, "Jenny from the Block" made its debut inside the top ten at number eight on December 1, 2002. On January 5, 2003, it moved to its peak of five, where it remained for two weeks, and spent a total of sixteen weeks on the chart. The song peaked atop the Billboard Canadian Hot 100, becoming her third number-one there following "If You Had My Love" (1999) and "Love Don't Cost a Thing" (2001). In Italy, it debuted at its peak of number four on December 21, and remained on the chart for sixteen weeks, all of which it remained in the top ten for; exiting on March 6, 2003. In New Zealand, it debuted at 49 on November 11, 2002; it peaked at number six on December 8 and spent a total of sixteen weeks on the chart. It was certified Gold by RIANZ for sales of 7,500 copies. It peaked at number two in Spain on December 24, 2002. In the United Kingdom it peaked at number three on the UK Singles Chart, becoming her ninth top-ten hit there, as well as her fourth song to peak at three. In Norway, the song debuted at number six and peaked at five. It has been certified Platinum there for sales of 10,000 copies.

Q: How well did the song do on the charts?
A: On the US Billboard Hot 100, "Jenny from the Block" debuted at number 67 for the week of October 12, 2002.
Did it ever climb higher on the chart?
By December 14, it peaked at three on the Hot 100, where it remained for three weeks, and also jumped to three on the Airplay chart.
By December 14, it peaked at three on the Hot 100, where it remained for three weeks, and also jumped to three on the Airplay chart.