French Dance Songs.

ive recently just gone on holiday to france and the clubs kept playing these two songs, i'm desperate to find out what they were..

the first one everyone did line dancing to it,
kept saying they words hey! in it.

the second one sounded a little bit like bob Sinclair, sung in french
in the chorus they kept saying soiree!
i think that means party?
can anyone help
thanks a lot!
x

check this Chris Anderson & DJ Robbie last dance