Christina Maria Rieder (born 13 March 1986), better known by her stage name Rykka (/ˌraɪ ˌkɑː/), is a Swiss-Canadian singer and songwriter from Vancouver, British Columbia. Her songs have been featured on TV, and she has been nominated for several music awards both in British Columbia, and across Canada. On May 12, 2016, she represented Switzerland in the Eurovision Song Contest 2016 in Stockholm with the song "The Last of Our Kind". She sang in the second semi-final of the event.