Ruslana and Jamala

She has got a pen-name.

She won a Eurovision in 2004.

She is active in politics.

Her voice range is 4 octaves.

One of her songs was like an international tourist hymn.

Her song was due to Crimean Tatars.

The most popular of her songs is "Wild Dance"

She was a deputy.

1944 is a song by ...

This energetic woman is "never at rest"