Conversation so far:
How well did the song Jenny from the Block do on the charts?
On the US Billboard Hot 100, Jenny from the Block debuted at number 67.
Did Jenny from the Block ever climb higher on the chart than number 67?
By its third week on the Hot 100, the song had propelled to the top twenty, reaching number 17.
Are there any other interesting aspects about the Jenny from the Block article?
For the Billboard issue dated November 23, 2002, it entered the top ten of the Hot 100, jumping to number eight.
What other music charts did Jenny from the Block have a spot on?
It also reached the top ten of the Hot 100 Airplay chart, at number nine.
Are there any other music charts Jenny from the Block was on?
The following week, the song continued climbing the Hot 100, moving to number six.
Which music chart did Jenny from the Block place highest on?
It peaked at two on the US Mainstream Top 40 Pop Songs.

Question: Did it perform better or worse than expected?
Self-contained rewrite: Did Jenny from the Block perform better or worse than expected?