Complex sentence: Aaliyah was invited to perform "Journey to the Past" live at the 70th Academy Awards, where the song had been nominated for Best Original Song, at the Shrine Auditorium in Los Angeles, California on March 23,1998.
Split into simpler sentences: Aaliyah was invited to perform "Journey to the Past" live at the 70th Academy Awards, where the song had been nominated for Best Original Song. The ceremony was held at the Shrine Auditorium in Los Angeles, California on March 23,1998.