Synths: Throughout the song, a driving synthesizer riff forms the backbone of the musical arrangement.
Drums and percussion: A drumbeat with a strong emphasis on the bass drum, snare drum, and hi-hats provides the rhythmic foundation. Electronic sound effects and percussion loops add to the energetic vibe of the track.
Electric guitar: Distorted electric guitar chords punctuate certain sections of the song, adding power and energy.
Vocals: Usher's vocals take center stage, delivering the catchy melody and lyrics. Lil Jon and Ludacris contribute their signature rap verses.
Bass: A prominent bass line provides a low-end groove that complements the drums and synths.