Starting in February 2012, Jupp hosted three series of a BBC Radio 4 panel show It's Not What You Know (based on his suggestion for a round on It's Your Round. ), before handing the job over to Joe Lycett.
From February 2012 onwards, Jupp conducted three series of a BBC Radio 4 panel show called It's Not What You Know (which he suggested should be part of an It's Your Round segment), handing over the responsibility to Joe Lycett afterward.