Wikipedia
Nosetalgia
"Nosetalgia" is a song by American hip hop recording artist Pusha T from his debut studio album My Name Is My Name (2013). "Nosetalgia" features vocals from American rapper Kendrick Lamar, with production handled by Nottz, Kanye West and additional production by The Twilite Tone. The song features both artists rapping about their experiences and effects of cocaine on their childhoods. On February 3, 2014, the song was officially released as a single in the United Kingdom by GOOD Music and Def Jam Recordings as the album's fifth official single.