The Olympiastadion (Olympic Stadium) is a sports stadium in Berlin, Germany. There have been two stadiums on the site: the present facility, and one that is called the Deutsches Stadion which was built for the aborted 1916 Summer Olympics. Both were designed by members of the same family, the first by Otto March and the second by his son Werner March. It is the second biggest stadium in Germany behind Signal Iduna Park. It is the home stadium of the Hertha Berlin football team playing in the German Bundesliga.

The current Olympiastadion was originally built for the 1936 Summer Olympics in the southern part of the Reichssportfeld (today Olympiapark Berlin). During World War II, the area suffered little damage. After the war, the British military occupation used the northern part of the Reichssportfeld as its headquarters until 1994. From 1951 to 2005, the Olympischer Platz had a giant antenna transmitting for all the portable radios in Berlin.

Aside from its use as an Olympic stadium, the Olympiastadion has a strong footballing tradition. Historically, it is the ground of club Hertha BSC since 1963. It was also used for 3 matches in the 1974 FIFA World Cup. It hosted six matches, including the final, in the 2006 FIFA World Cup and was renovated for that reason. The German Cup final match is held each year at the Olympiastadion. The stadium sees use in other sports as well; at one point it held the world record for the attendance of a baseball game, thought to be over 110,000.

Helene Fischer (Russian: Елена Петровна Фишер (Jelena Petrowna Fischer); born August 5, 1984 in the Soviet Union) is a German singer and entertainer. Since her debut in 2005 she has won several awards, including four Echo awards and three "Krone der Volksmusik" awards. According to record certifications she sold at least 2,905,000 albums.

Helene Fischer was born in the Siberian town of Krasnoyarsk, Russia, where she spent her early childhood. In 1988 her ethnic German family emigrated to Germany. In Germany, the family settled in the State of Rhineland-Palatinate.

After graduating from school, Helene Fischer attended the Frankfurt Stage & Musical School for three years, where she studied singing and acting. During this time, Helene performed on stage at the State Theatre of Darmstadt, as well as on the stage of National Theatre in Frankfurt.

During her time at the Stage & Musical School, her mother secretly copied a demo CD with six songs of Helene and sent it to different recording studios to gauge the reaction of professionals.

Jussi 69 (born Jussi Heikki Tapio Vuori in Helsinki, Finland on July 11, 1972) is the drummer for the Finnish rock band The 69 Eyes. He is most well known for his flamboyant playing style that has earned him the attention of fans and cameramen alike; his kit is set up low to allow for the maximum exposure of his on-stage antics.

Jussi's drumming is simple yet effective, relying primarily on cymbal flourishes rather than pure drum fills to transition between sections of a song.

Jussi has also appeared in an episode of Viva La Bam.

Jussi also appeared in the film Bam Margera Presents: Where the ♯$&% Is Santa? alongside the lead singer of The 69 Eyes, Jyrki 69