2009 Meyer-Landrut applied for the German contest Unser Star für Oslo, the preliminary decision of the Eurovision Song Contest. She reached the final decision and won the contest with her own song "Satellite". The song entered the first position and sold over 100,000 downloads in its first week. So it became Germany's fastest selling digital release ever. Lena followed her success and won also the Eurovision Song Contest 2010 and became famous all over the world. Her album "My Cassette Player" and her single "Satellite" were sold in many Europe countries. One year later she tried to defend her victory and competed against other singers of the Eurovision Song Contest 2011. There she reached the 10th position with the song "Taken by a Stranger".