"english" . "Keri Hilson:Knock You Down" . . _:b436508835 "0"^^ . "798648" . _:b436508834 "0"^^ . "Song recordings produced by Danja (record producer)" . "0"^^ . "2009-04-07"^^ . _:b436508837 "0"^^ . "USTXK1002165" . "Ne-Yo songs" . _:b436508836 "0"^^ . "No Excuses Studio and Threshold Studios" . _:b436508839 "0"^^ . "Ne-Yo" . _:b436508838 "0"^^ . _:b436508841 "0"^^ . "2011-01-11"^^ . _:b436508840 "0"^^ . _:b436508843 "0"^^ . _:b436508842 "0"^^ . "Mosley Music Group" . _:b436508845 "0"^^ . "Chung King Studios" . "Zone 4 (record label)" . _:b436508834 . _:b436508844 "0"^^ . _:b436508847 "0"^^ . _:b436508835 . "Music videos directed by Chris Robinson (director)" . _:b436508846 "0"^^ . "-0.36401"^^ . "30"^^ . . _:b436508852 . _:b436508843 . "CD single" . "154.8"^^ . "Keri Hilson songs" . _:b436508841 . . . "Keri Hilson" . _:b436508838 . _:b436508842 . _:b436508830 . _:b436508840 . _:b436508831 . _:b436508828 . _:b436508847 . _:b436508829 . _:b436508826 . _:b436508846 . _:b436508827 . _:b436508824 . _:b436508825 . "false"^^ . _:b436508822 . "-14.0"^^ . _:b436508823 . _:b436508854 . _:b436508821 . "false"^^ . _:b436508845 . _:b436508849 . _:b436508821 "0"^^ . _:b436508846 . _:b436508847 . _:b436508844 . "Number-one singles in New Zealand" . _:b436508845 . _:b436508842 . _:b436508843 . _:b436508853 . _:b436508823 "0"^^ . _:b436508850 . _:b436508840 . _:b436508841 . "Danja (record producer)" . "Keri Hilson:Knock You Down" . _:b436508838 . _:b436508839 . _:b436508855 . _:b436508822 "0"^^ . _:b436508836 . _:b436508837 . "Kanye West" . "Songs written by Ne-Yo" . _:b436508834 . _:b436508835 . _:b436508825 "0"^^ . _:b436508832 . _:b436508833 . _:b436508844 . _:b436508824 "0"^^ . _:b436508851 . _:b436508858 . _:b436508827 "0"^^ . _:b436508856 . _:b436508857 . _:b436508854 . _:b436508855 . _:b436508826 "0"^^ . _:b436508848 . _:b436508852 . _:b436508853 . "Marcella Araica" . _:b436508850 . _:b436508851 . _:b436508837 . _:b436508829 "0"^^ . _:b436508848 . . _:b436508833 . _:b436508849 . _:b436508828 "0"^^ . _:b436508856 . _:b436508857 . _:b436508831 "0"^^ . _:b436508830 "0"^^ . "Billboard Hot R&B/Hip-Hop Songs number-one singles" . _:b436508858 . _:b436508839 . "Songs written by Danja (record producer)" . _:b436508832 . "Songs written by Kevin Cossom" . "350000.0"^^ . _:b436508836 . "Interscope Records" . _:b436508829 . . "Music download" . _:b436508825 . _:b436508831 . "2009" . _:b436508821 . _:b436508849 "0"^^ . _:b436508848 "0"^^ . _:b436508822 . _:b436508851 "0"^^ . "5714ded625ac0d8aee4716dc" . . _:b436508850 "0"^^ . "0.180237"^^ . _:b436508853 "0"^^ . "Songs written by Kanye West" . "Songs written by Marcella Araica" . _:b436508852 "0"^^ . _:b436508855 "0"^^ . "Kevin Cossom" . _:b436508854 "0"^^ . _:b436508823 . _:b436508857 "0"^^ . "242658"^^ . _:b436508856 "0"^^ . "Songs written by Keri Hilson" . "false"^^ . "%22Knock You Down%22 is a song by American singer and songwriter Keri Hilson, recorded her debut studio album In a Perfect World... (2009). The song features guest vocals from Ne-Yo and Kanye West. All three artists co-wrote the song with its producer Nate %22Danja%22 Hills, as well as Kevin Cossom, Shaffer Smith and Marcella Araica. The song was released first released to rhythmic and urban airplay in the United States as the album's fourth single in the US, and it would later serve as the third worldwide single.The song is a contemporary R&B and hip hop song, which includes elements of pop music. The lyrics of the song pertain to how love %22knocks you down.%22 Part of the song refers to Michael Jackson; coincidentally it was released at the time surrounding the death of the singer. The song received generally mixed to positive reviews, with critics divided as to whether Ne-Yo and West overwhelmed Hilson's appearance. However, reviewers also complimented that the song was radio-friendly. It was nominated for multiple awards, including Best Rap/Sung Collaboration at the 52nd Grammy Awards.%22Knock You Down%22 peaked at number one in New Zealand, and was certified Platinum by the Recording Industry Association of New Zealand. It also reached the top ten in Canada, Ireland, the United Kingdom, and the United States. The song's music video was directed by Chris Robinson. It sees Hilson caught in a love triangle with her former partner West, and new-found love Ne-Yo. The video received positive reviews, which appreciated the given performances given by the artists. Hilson performed the song a number of times, including television appearances such as on The Rachael Ray Show. She also notably performed the song at the 2009 BET Awards, where she used the Jackson reference of the song to give a tribute performance to the late singer." . _:b436508858 "0"^^ . _:b436508826 . _:b436508830 . _:b436508824 . _:b436508827 . "Kanye West songs" . _:b436508828 . "2009 songs" . _:b436508833 "0"^^ . "8052294" . "Song recordings produced by Kanye West" . "2009 singles" . _:b436508832 "0"^^ .