For a very first time, Acha Septriasa became popular for her new movie "Heart" which was played together with Irwansyah, Nirina Zubir, and Sandy Aulia. Which then Irwansyah and Icha becoming a girlfriend-boyfriend.
Not only in Indonesia, Acha Septriasa is also well-known in the neighborhood country, such as Malaysia and Brunei darussalam. Her songs in the collaboration with Irwansyah such as, "Hati, Hingga Pejamkan Mata, dan Pecinta Wanita" (en: Heart, Until you close your eyes, and lover of women) succeeded in Indonedia's Top chart radio list for few weeks