As of 2004, "Hot Lava" was one of the longest-running productions in Las Vegas, and was part of the Ho-Waiian Luau Dinner and Show, which was one of four promotional events annually held by the hotel-casino during different times of the year; the other events were Puttin' on the Ritz, Fabulous '50s Doo-Wop Dinner and Show, and the country/western-themed Grubstake Jamboree Steak Barbeque and Show. In June 2004, a new musical show called "Shake, Rattle and Rock" was introduced in the Westward Ho's showroom – known as the Crown Room – for a two-month period, as part of the Fabulous '50s Doo-Wop Dinner and Show. Howard returned to the Westward Ho for afternoon shows beginning in January 2005.
