Ozzy Osbourne's guitarist Zakk Wylde has launched his own hot sauce line. According to rock news website BlabberMouth.com, the rocker has teamed up with sauce company Blair's to create Zakk Wylde's Berserker Hot Sauce - a tribute to fans of his Black Label Society band, who call themselves Berserkers.And when it came time to choose a partner in his new venture, Wylde admits he didn't think twice: "Blair's Death sauce has taken first position in my rack of flavors for sometime, and it's been my go-to sauce for anything I've concocted that needs that extra punch."