"Beyoncé: Year of 4" documents the year-long personal and artistic journey that inspired Beyoncé's fourth solo album, 4."Beyoncé: Year of 4" documents the year-long personal and artistic journey that inspired Beyoncé's fourth solo album, 4."Beyoncé: Year of 4" documents the year-long personal and artistic journey that inspired Beyoncé's fourth solo album, 4.