<Table> <Tr> <Td> "Meant to Be" (2017) </Td> <Td> "Up Down" (2017) </Td> <Td> "Simple" (2018) </Td> </Tr> </Table> <Tr> <Td> "Meant to Be" (2017) </Td> <Td> "Up Down" (2017) </Td> <Td> "Simple" (2018) </Td> </Tr> <P> "Up Down" is a song written by Michael Hardy, Brad Clawson, and CJ Solar, and recorded by American country music singer Morgan Wallen along with the duo Florida Georgia Line . The song is Wallen's second single release overall, and it appears on his 2018 studio album If I Know Me . "Up Down" has reached number one on the Billboard Country Airplay chart and number five on the Hot Country Songs chart . It also reached number 49 on the Hot 100 chart . The song was certified Platinum by the Recording Industry Association of America (RIAA), and has sold 267,000 units as of August 2018 . It achieved similar chart success in Canada, reaching number one on the Canada Country chart . </P> <P> An accompanying music video for the song, directed by Justin Clough, features Wallen and both members of Florida Georgia Line partying on a beach, and in concert . </P>

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