Jennifer Lopez has stepped out of her judge seat on "American Idol" to take the center stage for a performance. Pitbull kicked off her set with his rapping before she emerged on the stage. Wearing glimmering outfit, the wife of Marc Anthony broke glass cages to free the male dancers locked inside.
The other musical act singing on the Thursday night, May 5 show was country music trio Lady Antebellum. Dave Haywood, Charles Kelley and Hillary Scott showcased their brand new single "Just a Kiss" which serves as the first official offering off their upcoming studio album.
Later on the show, Jacob Lusk was sent home for getting the lowest vote from Americans. It means that Lauren Alaina, Scotty McCreery, James Durbin and Haley Reinhart are the remaining contestants who will be back for top 4 performance night next week.