ITV has reportedly decided to shelve plans for a third series of Starstruck.The talent show was a modernised version of Stars In Their Eyes and saw contestants performing as their idols in a bid to win a whopping £50,000 prize. Hosted by Olly Murs, it saw Sheridan Smith, Adam Lambert, Beverley Knight and Jason Manford as judges for series one. However, Sheridan, 42, was replaced by Shania Twain and Ronan Keating in series two due to her filming commitments elsewhere.