Using their celebrity status for a good cause, Jessica Biel and Jason Bateman are featured in a new Public Service Announcement on behalf of Matt Damon's “toilet strike” campaign.

In the clip, Jessica talks about her own feelings regarding the movement- "It's easy for me because I've never gone to the bathroom in my entire life."

Meanwhile Jason asks, "Are we not supposed to excrete waste at all or just not in the toilet? I've just been using the kitchen sink."

Matt Damon’s toilet strike was set up to raise awareness and solutions for the 2.5 billion people worldwide who don’t have regular access to clean water and sanitation.