Aha! or AHA! may refer to: * AHA! A Hands-On Adventure, a children's museum in Lancaster, Ohio, US * Aha! (airline brand), a defunct American regional airline brand * Aha! (company), an American software company * ''Aha!'' (film), a 2007 Bangladeshi film * ''Aha! Insight'' (1978), a book by Martin Gardner * Aha! (tabloid), a newspaper published in the Czech Republic * ''Aha!'' (TV program), an information and education TV program in the Philippines *"Aha!", a song by

Imogen Heap Imogen Jennifer Jane Heap ( ; born 9 December 1977) is an English musician, singer, songwriter, record producer, and entrepreneur. She is considered a pioneer in pop music, particularly electropop, and in music technology. While attending the ...

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