Jo Beth Taylor (born Joanne Guilfoyle on 29 May 1971 in Perth, Australia) is an Australian television personality most well known for hosting three weekly programs on the Nine Network at the same time between 1993 and 1997: Australia's Funniest Home Video Show, What's Up Doc? and Hey Hey It's Saturday, before taking a hiatus from television for more than two years.
Taylor returned to television in 2000 as the host of StarStruck, another Nine Network program, which was to be her last role until Dirty Jobs in 2007. Taylor also had a music career in the early 1990s with the release of an album and four singles.
Taylor began singing when she was 5 years old, and at the age of 13 began performing professionally when she started her career with the television program Perth's Young Entertainers. When she was 17 she joined a band named Street Cafe and played regularly around Perth.