Whilst attending high school, Sherry played bass guitar in a band, Obscure Alternatives (named after an album by United Kingdom pop outfit, Japan). The group included her bother Rusty and Keith Urban. They performed at the Bribie Island Festival and also at the Caboolture State High School Social. During her tertiary education Rich (with Rusty), formed a Brisbane-based country, rockabilly outfit, Cactus Fever (1986 - 1987).
Sherry then relocated to Melbourne in 1988 and as Sherry Valier on lead vocals, harmonica and rhythm guitar, she formed an all-girl garage rock band, Girl Monstar - with the line-up of Damian Child on bass guitar; Anne McCue on lead guitar and vocals; Sherry Valier (aka Sherry Rich) on vocals and rhythm guitar (ex-Cactus Fever); and Sue World on drums and vocals (ex-The Wet Ones). Both of their singles, "Surfing on a Wave of Love" / "He's Hell" (1989) and "Joe Cool" (1990), topped the Australian Independent charts. The band issued one album, Monstereo Delicio, in July 1992 on Timberyard Records. Child was replaced by Janene Abbott but the group disbanded in 1993. Australian musicologist, Ian McFarlane, described their sound as "trash pop style mixed tough guitar riffs with strong harmonies". The band eventually received an ARIA nomination for best independent act. They opened for international acts like The Ramones, Divinyls, Skyhooks, Hoodoo Gurus, the Buzzcocks, DAD and Skid Row. The group disbanded in early 1993 after playing the first ‘Big Day Out’ in Melbourne, sharing the stage with Iggy Pop.
After leaving Girl Monstar, Sherry focused on her solo career and formed a backing band, Shery Rich and the Grievous Angels.
Sherry then formed an indie pop duo, The Grapes, with Ashley Naylor and also worked as a singer-songwriter in Nashville from 1998 to 2006.
Sherry returned to live in Melbourne in 2006. Since then she has released three CD’s collaborating with her husband Rick Plant as the acclaimed children’s music duo The Mudcakes.
In 2012 Sherry released a long awaited 'lost' album Dakota Avenue produced and engineered by the late Jay Bennett in Wilco's Chicago loft studio 10 years previously. She teamed up with Ashley Naylor for a second album by The Grapes ‘Western Sun’ in 2013. Her latest solo album The Divine Crimson V was released in 2021.
Sherry is currently performing in The Rich Family, The Grapes and The Mudcakes and is writing with original members of Girl Monstar with plans for a new album.