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Past victims of their pranks have included Gilles Duceppe, rock stars Bono and Mick Jagger, Microsoft founder Bill Gates, Formula One driver Jacques Villeneuve, U.S. business tycoon Donald Trump, and very recently Alaska Governor Sarah Palin. The duo have also been incorrectly credited with a prank call to Queen Elizabeth II in 1995, which was in fact placed by another CKOI-FM host, Pierre Brassard.
In August 2005, the pair got Britney Spears to take a call by pretending to be Céline Dion (they claim to have previously pranked Dion herself). As Dion, they proposed to Spears that "Tiger Woods, one of my personal friends, just promised me he's going to sing a very special song in duo with you and it's going to be called 'Let's Make a Hole in One'", to which Spears responded with enthusiasm.[1]
On January 27, 2006, they tricked Jacques Chirac into believing that he was speaking to new Canadian Prime Minister Stephen Harper, a prank which Chirac took with good humour.[2] The BBC rated this particular prank one of the 30 best moments in radio history of all time.