Randy Jackson thinks 'American Idol' needs go back to basics.

The 56-year-old music producer - who recently confirmed he is leaving the reality show after 12 seasons - thinks the focus needs to go back to finding new talent rather than the drama on the show's ever-changing judging panel.

Jennifer Hudson has signed up to be an 'American Idol' judge.

The Oscar-winning actress-and-singer has been confirmed as one of the panellists for season 13 of the reality TV competition, according to E! News.

Former 'American Idol' contestants Kelly Clarkson and Jennifer Hudson are set to return to the show as judges.

Kelly - who won the first season in 2002 - and Jennifer - who placed seventh in 2004 - have been approached by producers to join the panel of the new series after they decided to replace Mariah Carey, Nicki Minajand Keith Urban.