She has spent the majority of her career at The Edge, mostly on its breakfast show, until she left in December 2017.

[citation needed] When Feeney was 37 years old she found her biological father on social media.

[5] Feeney began her radio career doing six weeks of work experience at Energy FM in New Plymouth at the age of 15.

[6] Feeney left school at the end of sixth form and studied towards a certificate in Media Studies at Taranaki Polytechnic, while continuing to work at Energy FM; she had her first on-air radio work in February 1991, when the usual 1 am – 7 am weekend host didn't show up.

[7] In 2017, Feeney left The Edge after hosting for 23 years,[8] with her last day on air being 22 December 2017.

[12] After leaving More FM, Feeney along with her ex-husband Dom Harvey established their own Podcast studio, PodLab.

[17] In 2013 she published an autobiographical book about her struggle with fertility, Misconception: A True Story of Life, Love and Infertility.

Feeney confirmed in a December 2024 issue of Woman's Day that she was back with Minou.