<Tr> <Th_colspan="2"> Music video </Th> </Tr> <Tr> <Td_colspan="2"> "One Moment in Time" on YouTube </Td> </Tr> <P> "One Moment in Time" is a song by American singer Whitney Houston and written by Albert Hammond and John Bettis, produced by Narada Michael Walden for the 1988 Summer Olympics held in Seoul, South Korea . The song was Houston's third number one in the UK Singles Chart, and reached number five on the US Billboard Hot 100 . The song was later included on the second disc of her first greatest hits Whitney: The Greatest Hits and also on The Ultimate Collection and on the second disc of I Will Always Love You: The Best of Whitney Houston . </P> <Table> <Tr> <Td> </Td> <Td> This section does not cite any sources . Please help improve this section by adding citations to reliable sources . Unsourced material may be challenged and removed . (June 2013) (Learn how and when to remove this template message) </Td> </Tr> </Table>

Who is the original singer of one moment in time