'Tight A$' is a track by John Lennon, appearing on the 2010 compilation album *Lennon - Signature Box*. As part of his extensive discography, the recording reflects Lennon's diverse musical approach, blending elements of rock and pop with his characteristic vocal delivery. The song stands alongside other works in his catalog that showcase his ability to craft memorable melodies and engaging lyrics. While often associated with his solo career, this track contributes to the broader legacy of his songwriting, which has influenced countless artists across genres. The recording captures a moment in Lennon's later years, offering listeners a glimpse into his continued creative output well into the 2010s.