Born as Natalia Noemi Cappuccini (August 15, 1986, Bradford, West Yorkshire, England), Teddy Sinclair is a singer, songwriter, producer, and actress. She began acting as a child, appearing in the series All About Me, Casualty, Coronation Street, and the radio drama The Archers.

Natalia's dream was always to be a singer; in 2005, she adopted the stage name Verbalicious and released the single "Don't Play Nice," which reached the Top 20 on the UK and Scottish music charts. After several stage name changes, she signed with Interscope Records under the name Natalia Kills, releasing two studio albums: "Perfectonist" in 2011 and "Trouble" in 2013. During this period, Natalia collaborated with Will.