Premise: `` Just Dance '' is the debut single by American singer Lady Gaga . The song topped the charts in the United States , Australia , Canada , the Republic of Ireland , the Netherlands and the United Kingdom , as well as reaching the top ten in many other countries . In 2009 , the song received a Grammy nomination in the Best Dance Recording category but lost to electronic duo Daft Punk for their song `` Harder , Better , Faster , Stronger ( Alive 2007 ) '' .
Hypothesis: Just Dance is a song.
Label: ENTAILMENT