American Idol fans are divided over next season’s big name addition to the judge’s table, Jennifer Lopez, but the superstar has a supporter in her ex-husband Cris Judd. “The show is very fortunate [to have Jennifer]. I wish everyone the best,” Cris, an associate choreographer on America’s Got Talent, who was married to Jennifer from 2001-2003, told In Touch at the 3rd Annual Ryan Sheckler Celebrity Skins Classic in LA. What kind of judge does he think the diva will be? “I definitely think that she will be more of the constructive criticizer. She comes from a very humble background, where you have to work hard,” he said of Bronx-born Jennifer. The seasoned songstress will join rock legend Steven Tyler and longtime judge Randy Jackson for the Fox hit’s 10th season, premiering in January.