Jessica Simpson is starring in a sizzling new commercial for fast food chain PIZZA HUT that will debut during the Super Bowl American football final broadcast next month (05FEB06).

The advertisement sees Simpson send-up her sexy music video THESE BOOTS (ARE MADE FOR WALKIN'), changing the lyrics to, "These bites are made for poppin'," in reference to the Cheesy Bites featured in the commercial.

The former Newlyweds: NICK AND JESSICA star then tosses the snacks into customers' mouths - causing one young male admirer to faint.

A Pizza Hut representative says, "We've enjoyed working with her in the past. Needless to say, she had the whole crew's attention (during the shoot)!"