Please can someone name the song in this clip

[freespirit09]

My daughter is desperate to find out the name of this song playing in the background.
I can hear enough of the lyrics to search for it.
Thanks in advance

http://www.youtube.com/watch?vJE6NAGiLWt0&feature=related

Boy dancing in club

[we8scousers]

hi there, its chris brown "we will run it" hope this helps xx

[freespirit09]

Thankyou, i have a happy 10 year old now. :)