"99 Problems" is a song by American rapper Jay-Z, released in 2003 as part of his album The Black Album. The track features a catchy beat and clever lyrics that discuss various challenges and frustrations in life, particularly focusing on issues related to law enforcement and personal struggles. The song's famous hook, "I got 99 problems but a b ain't one," emphasizes that while the artist faces numerous difficulties, he remains resilient. The track has been widely acclaimed and is considered one of Jay-Z's signature songs, showcasing his storytelling ability and social commentary.