You Mad? Jennifer Lopez Lip-Syncs On ‘Idol’

Is Jennifer Lopez the ultimate hypocrite?

Every week, J. Lo sits at the judges table on American Idol and critiques the live vocals of contestants. But, when it came time for her to hit the stage and perform her new single “I Luh Ya Papi”, she opted to rely on track vocals instead of her own.

In her defense, Jenny sat on the faux block and harmonized with “AI” alums Pia Toscano, Jessica Sanchez and Allison Iraheta, using her REAL voice, but after that the sexy superstar focused on her dance moves and left the singing alone.

Take a look at the performance below. Do you care that Jennifer didn’t sing the entire time?