Jennifer Lopez (aka Jenny from the Block) got some hate from Bronx neighbors when she put on her first ever hometown concert, according to Radar Online. As John Basedow (@JohnBasedow) reports, JLo took the stage in a costume inspired by her iconic Versace Grammys dress to perform in front of a half empty audience, which prompted comments that the 'American Idol' judge's Hollywood diva antics turned off former fans.