Jakica Gillies (née Ivancevic, [ˈjaːkit͡sa iˈʋaːnt͡ʃeʋit͡ɕ]; born 11 June 1980) is an Australian psychic and reality television personality, best known for being on The Real Housewives of Melbourne.

Gillies works as a professional psychic and is best known for her role in The Real Housewives of Melbourne, where she is featured as an original housewife.

Previously, she worked in corporate banking as a casual relief teller but left her job to become a full-time psychic medium.

[5] Gillies was born in Croatia and her family emigrated to Australia when she was a few weeks old .

[2] She spent her childhood and early adult life in Newcastle,[1] but now resides in Melbourne.