Name this song

[sexualbanana]

I've been trying to figure out what a song is called because I've been hearing it at the bars all weekend.

All I can really tell you is that the chorus is constantly "let's get the party/let's get the party..."
And it's not Pink.

I know it's not a lot of info, but that's all I know.

[fcuk_it]

i think its
Black eyed peas - let's get retarded

[sexualbanana]

awesome thanks a lot