The Page 3 model was called to the Diary Room before being told to exit the house "in secret" without saying goodbye to her fellow contestants. A disguised 13th celebrity is due to swap places with her under a semi-final twist hatched by show producers.
Dressed as a duck under tonight's 'Farmyard Task', Nicola was told to remove her costume before being directed into the crowd. "I don't have any shoes," she said, before being greeted by cheering fans.
Her exit came close on the heels of Ivana'sdeparture, following the earlier exits of Sisqo, Stephen Baldwin, Lady Sovereign, Heidi and Katia.
Tonight's evictions leave Alex, Dane, Jonas and Vinnie in the running to win the crown during Friday's final.