Released in 2009, "" is a standout R&B and hip-hop collaboration by American singer-songwriter Keri Hilson , featuring Kanye West and Ne-Yo . The track served as the fourth single from Hilson's debut album, In a Perfect World... , and became one of her most successful releases. Core Themes & Lyrics
The lyrics depict a complex love story, often interpreted through the music video as a love triangle where Hilson reflects on a past relationship with West while navigating a new one with Ne-Yo. Keri Hilson - Knock You Down ft. Kanye West, Ne-Yo
Critics were divided on whether the heavy-hitting guest features overwhelmed Hilson, though many praised the song's infectious, radio-friendly energy. Chart Performance & Accolades "Knock You Down" was a massive commercial hit, peaking at: #3 on the Billboard Hot 100 . #1 on the Hot R&B/Hip-Hop Songs chart. Released in 2009, "" is a standout R&B
in New Zealand , where it was certified quadruple platinum. Core Themes & Lyrics The lyrics depict a
The song includes a notable nod to Michael Jackson with the line "This is bad, real bad, Michael Jackson," which gained unintended significance as the song was released around the time of the singer's passing. Musical Composition
The song also earned a nomination for at the 52nd Grammy Awards .
Produced by , the track is a blend of R&B, hip-hop, and pop elements.