Question: Who have been the hosts of whose line is it anyway?
Disambiguated questions and answers: question: Who has been the host of the American TV show Whose Line Is It Anyway from 1998 to 2007?
Who has been the host of the revival of the American TV show Whose Line Is It Anyway?
Who has been the host of the British TV series Whose Line is it Anyway?
answer: Drew Carey
Aisha Tyler
Clive Anderson
Natural Questions answer: Drew Carey
Aisha Tyler (from the Wikipedia article "Whose Line Is It Anyway? (U.S. TV series)")