Grace Kelly (song) wrote "Grace Kelly" as a way of expressing his individuality. The song's melody is based on the aria "Largo al factotum", from the opera "The Barber of Seville" by Gioachino Rossini. The song received positive reviews from music critics. Heather Phares from AllMusic wrote a positive review for the song, stating that "Mika's singles are his most charming moments, including the instant sunshine of "Grace Kelly," which crams tap-dancing rhythms, filmic dialogue, Elton's pianos, Freddie's vocal harmonies, and Brian May's guitars into just over three minutes." Christian John Wikane from PopMatters wrote an extensive article about the comparisons between Mika
Gioachino Rossini the rest of the score in 1841. The success of the work bears comparison with his achievements in opera, but his comparative silence during the period from 1832 to his death in 1868 makes his biography appear almost like the narrative of two lives—the life of swift triumph and the long life of seclusion, of which biographers give us pictures in stories of the composer's cynical wit, his speculations in fish mongering, his mask of humility and indifference. In 1839 Rossini was appointed director of the Liceo Musicale di Bologna where among his pupils was contralto Marietta Alboni. His first