American Idol Jennifer Hudson to be called as witness in her family's murder trial 02/28/2012 Jennifer Hudson is on the prosecution's witness list for the Chicago trial of the man accused of killing her mother, brother and nephew, records show. Read More RELATED NEWS Jennifer Hudson celebrates 100th episode of 'The Jennifer Hudson Show' with John LegendTina Knowles quits Instagram after Jennifer Hudson gaffe'American Idol' Season 3 contestant John Stevens hit by van and suffered fractured skull TAGS: Jennifer Hudson Dreamgirls