DW's Tennessee Tornado - since 1999 Released: 03/25/05 Dollywood's $8 million Tennessee Tornado, the world’s first spiral-loop coaster featuring back-to-back 360-degree loops, made its debut in 1999.  And the screams of excitement haven't stopped since! Edition Size: 250 UPC Code: 400155264294 Category: Core Retail Price $4.00