Image imported from derpibooru 
Alt Link (Warning: May link to something unrelated) 
Original Description:
 
Meet Princess Flurry Heart! The bubbly, bright, optimistic Alicorn is the daughter of Princess Cadance and Shining Armor and the future Princess of the Crystal Empire. When she was very young, her parents tragically lost their lives defending Equestria and the Empire from an evil threat, so Flurry moved to Canterlot and was raised by her aunt, Princess Twilight Sparkle. Growing up, she often felt lost and alone within the walls of the castle, and her dreams of stardom and adventure greatly countered what was expected of her as a princess. On the eve of her coronation, she leaves the castle and meets her new friends: Pound Cake, Pumpkin Cake, Misty Trail, Dusk Fall, and Ambrose Apple. Together, the friends form the Spirits of Melody and join together to defeat the wicked Maredusa.
 
Flurry represents the Spirit of Light–an optimistic Spirit that derives from the Element of Laughter–and she is the Princess of the Stars.