Austrian-Swiss singer who rose to fame after winning Germany's American Idol analog Deutschland sucht den Superstar (Germany Seeks the Superstar) in 2013. She's sold over 1,000,000 records in Germany, Switzerland and Austria and won a Swiss Music Award in 2015 for Best Female Solo Act. She's released three successful albums since winning the contest.
She started singing in festivals as a teen, but had trained as a hairdresser and attended acting school before auditioning for DSDS.
She's also moved to making television appearances hosting shows on networks like ZDF, MDR and SRF.
Her parents are Bruno and Ida Elgi-Keller.
She is the second Swiss contestant to win DSDS after Luca Hanni in Season 9.