Hawkins started chemotherapy in July, which finished in mid-February this year and she said was "definitely challenging".
Now, she is to undergo radiation at Waikato Hospital.
"Her faith is her all, and gives her the positivity she permeates. She believes in having other treatments to support her treatment which in this case is intravenous vitamin C to give her body the optimum opportunity to revitalise and rebuild again," the release said.
The fundraising event was attended by 50 invited guests who were treated to bubbles on arrival, a grazing table and singing by 13-year-old soloist Nikau Grace.
The event raised $5000 to assist Hawkins with the ongoing weekly expense of her Vitamin C treatment.