In 2001, Beaton was appointed host of Triple J's evening music program Super Request which aired weekdays at 6pm.
Earlier, Beaton co-hosted the Net 50 program with Justin Wilcomes on its debut in 1999.
In December 2014 Rosie left the ABC, but often presents shows for Double J on a casual basis.
Rosie is a licensed marriage celebrant in demand for couples all over Australia.
Rosie often works with young bands for record companies to help artists polish their interview skills.