Janice Robinson returns with Dreamer after 23 years - Auditions Week 1

Janice Robinson returns with Dreamer after 23 years - Auditions Week 1 <br /><br />`The X Factor' returns for season 12 with new judges Nick Grimshaw and Rita Ora joining Simon Cowell and Cheryl Fernandez-Versini on the panel. Olly Murs and Caroline Flack also return to host the main show.