The program is Bolero! As the likes of Gleichenhaus, her ballet osnovu
https://www.youtube.com/watch?v=HkfHfDBd4iw&feature=youtu.be
The most entertaining rendition of Bolero is this one to me:
https://www.youtube.com/watch?v=FWZ1xnscVCQ
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Kamila's interview. She's so full of emotions, half-smiling, half-crying, cuteness overload
https://www.youtube.com/watch?v=pS0XrpmUA24