Finally finish! I felt to make them as ponies.
They are probably like, 3 new Trixie's or 3 new Sunset Shimmer's... xP
Their names is, Aria Blaze, Adagio Dazzle and Sonata Dusk.
Look at the new song and trailer here --> youtu.be/2aMexypkD3E
Hope you like them! ^^