Bob Mould is an American musician, singer, and songwriter, best known as the frontman of the influential alternative rock band Hüsker Dü. Formed in the early 1980s, the band played a significant role in shaping the punk and indie rock scenes. Mould's powerful guitar work and introspective lyrics contributed to the band's critical acclaim. After Hüsker Dü disbanded in 1988, Mould pursued a solo career and formed the band Sugar. He has released several solo albums and continues to tour, showcasing his distinctive sound that blends punk, rock, and pop influences. Mould is also known for his candid discussions about his personal life and struggles.