Zaxby's Launches Star-Studded Commercials

Zaxby’s is enlisting two stars accustomed to the red carpet in its latest celebrity-themed TV commercials. Ryan Stiles, best known for his work on the improvisational comedy “Whose Line Is It Anyway?” adds hype to the limited-time return of the guest favorite Birthday Cake Milkshake, and “E! News” host Giuliana Rancic also appears in spots to pitch The Blue, a popular salad.