"MakeDamnSure" is a song by the American rock band Taking Back Sunday. Released in 2006, it is part of their album titled Louder Now. The song features energetic guitar riffs and emotionally charged lyrics, reflecting themes of love, regret, and longing. The track gained popularity for its catchy chorus and relatable message, becoming one of the band's signature songs. It showcases the band's post-hardcore style and has been well-received by fans and critics alike, contributing to Taking Back Sunday's reputation in the early 2000s rock scene.