Let's know Elena Radionova

Elena Igorevna Radionova ( born 6 January 1999) is a Russian figure skater. She is the 2015 European silver medalist, the 2014–15 Grand Prix Final silver medalist and the 2015 Russian national champion. On the junior level, she has won two World Junior titles (2013 & 2014) and the 2012–13 JGP Final. She is also the junior-level ladies' record holder for the highest combined total and free skate scores.

Elena Radionova Podium Skate America 2013.jpg

Let's know Julia Lipnicka

Yulia Lipnitskaya born 5 June 1998) is a Russian figure skater.

She was part of the Russian team to win the 2014 Winter Olympics team trophy. Individually, she is the 2014 World silver medalist, the 2014 European champion, the 2013–14 Grand Prix Final silver medalist, and a two-time Russian national silver medalist (2012 & 2014). Competing as a junior, she won the 2012 World Junior Championships, 2011–12 JGP Final, and 2012 Russian Junior Championships.

Let's know Yuna Kim

Kim Yuna ( born 5 September 1990) is a South Korean former figure skater. She is the 2010 Olympic champion and 2014 silver medalist in ladies' singles; the 2009, 2013 World champion; the 2009 Four Continents champion; a three-time (2006–2007, 2007–2008, 2009–2010) Grand Prix Final champion; the 2006 World Junior champion; the 2005 Junior Grand Prix Final champion; and a six-time (2003, 2004, 2005, 2006, 2013, 2014) South Korean national champion.