This Song Is Stuck In My Head

ok so there is this song i keep hearing everytime i work
and i always jam to it
i just wish i knew who sang it and the title
its got something to do with a dance floor and dancing all night
i know i know.. not very specific
but any help would rawk!
thanks!

Lady GaGa (feat. Colby D'Onis) - Just Dance


i'm so sad because i looked on itunes but i couldn't find any other of her songs. oh well, this one is good enough to keep me grooving for a while.