"Da Da Dam" is a ballad type song by Finnish Paradise Oskar and it is the Finnish entry in the Eurovision Song Contest 2011, qualifying for the final.Da Da Dam came 21st in the final with 57 points. The song tells a story of a boy who decides to make a stand to try to save the planet, gets universally ignored, but continues to persevere. Both the lyrics and music are by the singer himself. It is the first single from his debut album Sunday Songs.

The entry was performed in the first semifinal in the tenth position, following Eldrine from Georgia with "One More Day" and preceding Malta's Glen Vella with One Life. Oskar is accompanied by his own guitar.

The music video for the song was uploaded to YouTube on April 20, 2011.

"Da Da Dam" made its first chart appearance debuting at number 6 on the Finnish Singles Chart.

Axel Ehnström, (born on 23 October 1990 in Kirkkonummi, Finland) and better known by his stage name Paradise Oskar, is a Finnish singer-songwriter. He represented Finland in the Eurovision Song Contest 2011 in Düsselldorf with the song "Da Da Dam".

Ehnström's family belongs to the Swedish-speaking minority in Finland. He adopted the name Paradise Oskar from author Astrid Lindgren's children's book "Rasmus and the Vagabond", where Paradise Oskar is a vagabond who plays the accordion. Paradise Oskar is studying pop and jazz at the Helsinki Music Institute.

Oskar participated in the Finnish national selection Euroviisut 2011 with the song "Da Da Dam" to represent Finland in the Eurovision Song Contest 2011 which was held in Düsseldorf, Germany in May 2011. The song tells a story of a boy who decides to make a stand to try to save the planet, gets universally ignored, but continues to persevere. Both lyrics and music are by the singer.

Oskar participated in the second semi-final of the national selection, and qualified for the final along with two other artists. In the final after the 10 artists performed their songs, Oskar along with Father McKenzie and Saara Aalto went through to the second round known as the "Super Final". Oskar was declared the winner, receiving the highest number of SMS and televotes with 46.7% of the votes.