She's still Jenny from the block!
Jennifer Lopez threw a free concert in her hometown of Bronx, New York Wednesday night -- and there was a big celebrity turn out.
Lopez put her assets on display in a number of revealing ensembles, and showed off her famous backside in various sexy bodysuits.
The 44-year-old also shared the stage with Ja Rule, Fat Joe and French Montana to perform a few of their hit singles.
Khloe Kardashian partied with French outside of the guys' tour bus before he took the stage with J.Lo., and the reality star and T.I watched the concert together later in the evening.
It definitely looked like a fun night in music -- what do you think about Lopez's sexy looks? Sound off below and click "Launch Gallery" above to see more concert/party pics!