The Veronicas is an Australian pop duo formed in 2004, consisting of identical twin sisters Lisa Origliasso and Jessica Origliasso. They gained fame with their debut album, "The Secret Life of..." which featured hit singles like "4ever" and "Hook Me Up." Their music blends pop rock and electronic elements, appealing to a wide audience. The duo is known for their strong vocal harmonies and engaging performances. Over the years, The Veronicas have released several albums and singles, earning multiple awards, including ARIA Awards. They are also recognized for their advocacy on various social issues, including mental health awareness.