Justin Timberlake wrote the song, and it was performed by Black Eyed Peas
STEP PIVOT, KICK-&-KICK-&, CROSS-BACK, ¼ SIDE CHASSE
1-2
Step right forward, pivot ½ turn left
3&
Kick right forward, step right together
4&
Kick left forward, step left together
5-6
Cross-step right over left, step left back
7&8
¼ turn right stepping right to right side, step left together, step right to right side
CROSS-ROCK-&, CROSS-ROCK-&, CROSS-POINT, LUNGE: RIGHT/LEFT
1-2&
Cross-rock left over right, recover weight onto right, step left to left side
3-4&
Cross-rock right over left, recover weight onto left, step right to right side
5-6
Cross-step left over right, point right to right side
7-8
Lean/lunge to right side, lean/lunge back onto left while turning ¼ right
BACK-ROCK-POINT, SAILOR ¼ KICK, CROSS-BACK-SIDE, STEP PIVOT
1&2
Rock back on right, recover weight onto left, point right to right side with ¼ left
3&4
Cross-step right behind left, step left ¼ turn left, kick right forward
5&6
Cross-step right over left, step left back, ¼ turn right stepping right to right side
7-8
Step left forward, pivot ½ turn right
TOE STRUT-&-TOE STRUT, TOUCH-&-POINT, CROSS-UNWIND
1-2
Touch left toe forward, press weight down onto left heel
&
On ball of left, turn ½ turn left hitching/raising right knee
3-4
Touch right toe forward, press weight down onto right heel
5&6
Touch left toe behind right, step back on left, point right to right side
7-8
Cross-step right over left, unwind ½ turn left