Background: The Chaser is an Australian satirical comedy group. They are known for their television programmes on the Australian Broadcasting Corporation channel. The group take their name from their production of satirical newspaper, a publication known to challenge conventions of taste. The group's motto is "Striving for Mediocrity in a World of Excellence".
Context: After two years of their satirical newspaper, which also included various radio roles, The Chaser had attracted the attention of Australian Broadcasting Corporation (ABC) star Andrew Denton. Denton signed them with ABC and stated "They've got the talent, the work ethic, the fearlessness, the desire". Denton then helped the Chaser to perform their first television program The Election Chaser, on ABC TV, which was to be based on the 2001 Australian federal election and in the format of the national tallyroom. Four episodes were broadcast and the show was nominated for the 2002 Logie for "Most Outstanding Comedy Program". Denton acted as executive producer and script editor for The Election Chaser and would also do so for CNNNN. The Chaser team have gone on to create other television shows for ABC TV, including the Logie Award winning CNNNN in 2002-3 and The Chaser Decides in 2004. CNNNN was a satire of not only the popular American news networks CNN and Fox News, but also incorporated Australian and world current affairs into the programme. The Election Chaser inspired a similar programme covering the 2004 election, The Chaser Decides. The coverage, as with all the Chaser productions, was satirical, but a different view on the way the election was covered by the local media. The Chaser Decides returned again in 2007 to cover the 24 November election. It purported to be broadcasting from Australian Electoral Commission's National Tally Room. In 2004-5, Taylor and Reucassel hosted the Triple J radio drive programme Today Today. In 2005 the rest of the team produced Chaser News Alert (CNA), aired on ABC2. Episodes of this series were only a few minutes long. Between July 2006 and January 2007 Taylor and Reucassel returned to Triple J to host Bloody Sunday, filling the This Sporting Life time slot while Roy & HG were on leave from the station. Chas Licciardello and Knight also did a brief fill in show on Triple M called Chas and Dom from 'The Chaser'.
Question: What did they do on radio?. Whats the answer?
Taylor and Reucassel hosted the Triple J radio drive programme Today Today.