Who appeared as a piano soloist with the Chicago Symphony Orchestra at the age of 16?

Liberace was a flamboyant pianist who twice had his own TV show and frequently performed in Las Vegas.

Liberace appeared as a soloist with the Chicago Symphony Orchestra at age 16. He later began giving concerts in flamboyant costumes with ornate pianos and candelabra, playing primarily popular music. Very successful, he hosted his own TV variety series, The Liberace Show (1952–55, 1969), and appeared in films such as Sincerely Yours (1955). In later years he performed frequently in Las Vegas.

With his unique blend of classical training and over-the-top showmanship, Liberace was one of the most famous performers of the 20th century. Born Wladziu Valentino Liberace on May 16, 1919, in West Allis, Wisconsin, his middle name was taken from one of his mother's favorite film stars—Rudolph Valentino. Little did she know that her son would develop a devoted following of his own one day.