In 1991, Jeffreys competed in the Toyota Star Maker Quest at the Tamworth Country Music Festival.

Later that year, she supported Johnny Cash and Kris Kristofferson on their Australian tours and positive reviews had her the subject of a Sixty Minutes story and an A Current Affair', segment.

Further hits followed, including "Girls' Night Out" which won Jeffreys her second Golden Guitar award for Best Female Vocal in 1995.

Jeffreys toured nationally throughout 1996, appeared as a guest host of Sale of the Century and co-hosted the 1997 ARIA Music Awards.

The album was certified Gold in 1999 and produced the hit song "Dancin' With Elvis" which won the Country Music Television's Video of the Year award in 1999.

In 2006, Jeffreys signed a deal with Ocean Road Music and returned with the release of her album Walks of Life.

At the Tamworth Country Music Festival of 2007, Jeffreys initiated a now annual "Walk of Life" where country music artists and fans walk around the streets of Tamworth to help create awareness and raise money for the Leukaemia Foundation.

[6] In April 2007, Jeffreys joined Beccy Cole and Sara Storer to form Songbirds; a successful multi-artist show in Australia that continued for some years.

[7] In 2009, Jeffreys performed a sell-out concert at Tamworth with Guy Sebastian and Wendy Matthews, followed by the release of Old Paint in 2010, a laid-back acoustic album of her all- time favourite songs.

[8] From January 2022, Jeffreys replaced Sarah Forster as the co-host of the breakfast show on Star 104.5 on the New South Wales Central Coast, alongside Dave Rabbetts.