作词 : Brian Kennedy/Chris Brown/Ludacris/Sean Garrett/Usher/Andre Merritt/Robert Allen/Lula Mae Hardaway/Syreeta Wright/Sylvester Stewart/Lee Garrett/Jamal Jones/James Phillips/LaMarquis Jefferson
 作曲 : Brian Kennedy/Chris Brown/Ludacris/Stevie Wonder/Sean Garrett/Usher/Rob Allen/Andre Merritt/Robert Allen/Christopher Brown/Lula Mae Hardaway/Syreeta Wright/Sylvester Stewart/Lee Garrett/Jonathan Smith/Jamal Jones/Christopher Bridges/James Phillips/Patrick Smith/LaMarquis Jefferson/La Marquis Jefferson/Brian Seals