Joseph Trohman is an American musician, best known as the lead guitarist and co-founder of the pop-punk band Fall Out Boy. Born on September 1, 1984, in Hollywood, Florida, Trohman has played a pivotal role in shaping the band's sound, which blends pop, punk, and emo influences. Fall Out Boy gained prominence in the early 2000s, particularly with their 2003 album "Take This to Your Grave," but it was their 2005 release, "From Under the Cork Tree," that propelled them to mainstream success, featuring hits like "Sugar, We're Goin Down" and "Dance, Dance." In addition to his work with Fall Out Boy, Trohman is also a member of the side project The Damned Things, which incorporates elements of hard rock and metal. He has also delved into production and has collaborated with various artists across different genres. Trohman's impact on music extends beyond his guitar work; he has influenced a generation of musicians in the pop-punk and emo scenes and has contributed to the revival and evolution of these genres in the 21st century. His work continues to resonate with fans, showcasing his versatility and creativity within the music industry.