In this undated TV publicity image released by TLC, Chrystie …

Photo by Stacey Carmany | published: April 5, 2011

In this undated TV publicity image released by TLC, Chrystie Corns reacts as she participates in the new series "Extreme Couponing," which follows shoppers whose intense devotion to finding bargains and whittle a large grocery store bill down to a few dollars. TLC's opening episode is scheduled for Wednesday, April 6, 2011 at 9 p.m. ET.