even though it s not my birthday i m gon party like it s my birthday we gon party like it s my birthday it s my birthday it s my birthday so fling up your hands in the air it s my birthday drop it like you don t care we gonna party fling up your hands in the air we gonna celebrate like it s my birthday it s my birthday it s my day nobody s gonna get in my way give me some of that grand marnier me and that fly mamacita sippin tequila down in mia we don t really care bout what them say listen to the music that the dj that the dj that the dj dj dj play bartender give me a shot of that hennessy patron for the girls them next to me gimme redbull for the energy the energy even though it s not my birthday i m gon party like it s my birthday we gon party like it s my birthday it s my birthday it s my birthday so fling up your hands in the air it s my birthday drop it like you don t care we gonna party fling up your hands in the air we gonna celebrate like it s my birthday it s my birthday people jumping in the party and we feeling high like bob marley d d d dj run the party and we need more drinks cause were not tipsy girls them looking at the g o d fresh in my clothes all eyes on me pop champagne make the world see me listen to the bass and the melody music pumping in the beat of my heart just dance and i want to see you move it get in the groove and move it and me tell the whole of them say music pumping in the beat of my heart just dance and i want to see you move it get in the groove and move it just move it even though it s not my birthday i m gon party like it s my birthday we gon party like it s my birthday it s my birthday it s my birthday so fling up your hands in the air it s my birthday drop it like you don t care we gonna party fling up your hands in the air we gonna celebrate like it s my birthday it s my birthday music pumping in the beat of my heart just dance and i want to see you move it get in the groove and move it and me tell the whole of them say music pumping in the beat of my heart just dance and i want to see you move it get in the groove and move it just move it