 Later in the year, her first single "Unter meiner Haut" (Under My Skin) was released by Universal Music, and reached number 80 in the German single charts in mid-April.On 7 April 2013 was Elif Demirezer next Seeed, Blumio, Glass Bead Game and Andreas Bourani to the artists at the Memorial Concert - "I am Jonny for our brother voices" for the 2012 Berlin killed Jonny K. in Admiral Palace occurred.In early August 2013, the single was released 200 days summer.