Taking Back Sunday is an American rock band formed in 1999 in Long Island, New York. Known for their energetic sound and emotional lyrics, they are often associated with the emo and post-hardcore genres. The band's lineup has changed over the years, but their music continues to resonate with fans, featuring a blend of melodic hooks and raw vocal performances. The band gained popularity with their debut album, Tell All Your Friends, released in 2002. Their success led to several more albums, including Where You Want to Be and Louder Now, solidifying their place in the alternative music scene. Taking Back Sunday remains influential, inspiring many contemporary bands.