SNEAK PEEK: Faith Hill Asks Viewers To Volunteer
10/14/2009 AT 04:50 PM EDT
In a new spot for the Entertainment Industry Foundation's volunteer initiative, iParticipate, Hill tells viewers, "Now is our time to work as one ... What will you do?"
The PSA airs Wednesday at 10 p.m. on NBC. Or you can watch it here on the iParticipate site!