Anna Rossinelli is a Swiss singer-songwriter. She won the inaugural edition of the new Swiss selection competition Die Grosse Entscheidungs Show which earned her the right to represent her country at the Eurovision Song Contest 2011 in Düsseldorf with the song In Love for a While. She qualified from the first semifinal in 10th place by 1 point over Malta and advanced to the final where she finished last out of 25 entries with 19 points.
Despite that, she remains very popular in Switzerland. She has since released three albums, the most recent being Marylou Two. Its lead-off track, "Shine In The Light" was used by Swiss German broadcaster SRF as the official song for its coverage of the 2014 Winter Olympics in Sochi.