Caitlin and John Stamos speak with ET’s Kevin Frazier at the St. Philip the Apostle Church in Pasadena where they’re giving back to those affected by the LA fires. The couple shares how they’re doing their part by volunteering and hosting fundraising events with Caitlin’s non-profit, Civic Soul. Caitlin also opens up about how she’s vowing to rebuild her ‘amazing’ hometown of Altadena while sharing what others can do to help.