Jennifer Lopez's Selena Medley Hits No. 1 on Latin Charts!

Jennifer Lopez shows off her killer curves while arriving at the American Idol studio for a taping on Wednesday (May 6) in Hollywood.

The week before, the 45-year-old entertainer paid tribute to beloved singer Selena Quintanilla with an emotional performance at the Billboard Latin Music Awards.

J.Lo‘s medley currently sits at No.1 on the Latin iTunes chart! Congrats to her!

Meanwhile, in case you missed it, find out who went home on that night’s episode of Idol!

FYI: Jennifer is wearing a House of CB dress, Casadei shoes, and Lana Jewelry earrings.

35+ pictures inside of Jennifer Lopez at American Idol this week…