Oscar - 4 44 (freestyle) -
: Jay-Z woke up at exactly 4:44 AM to pen the lyrics.
: It serves as a public apology to Beyoncé for past infidelities. He moves away from his "invincible" persona to admit his struggles with love and ego. Oscar - 4 44 (Freestyle)
The 4:44 Phenomenon: Vulnerability, Legacy, and the Art of the Freestyle : Jay-Z woke up at exactly 4:44 AM to pen the lyrics
: Much like the original, Tyler touches on the loneliness that often accompanies high-level success. Why It Matters the Creator (often titled "Ziploc").
While there isn't a widely recognized artist named "Oscar" with a song called "4 44 (Freestyle)," it is likely you are referring to one of two things: the legendary title track by Jay-Z (which features a conversational, freestyle-like delivery) or the popular "4:44 (Freestyle)" cover by Tyler, the Creator (often titled "Ziploc").
