This joyous musical celebration marks the 70th birthday of one of the world's favorite musicians, "King of the Waltz" André Rieu. The 20-track album features fan favorites "Eviva Espa - a", "Paloma Blanca", and title-track "Happy Days Are Here Again", along with the romantic "Second Waltz", which marked André Rieu's breakthrough in 1994. Deluxe Edition includes a bonus DVD with exclusive behind the scenes footage from Vienna—and of course more music.