Jill Duggar and husband Derick Dillard weren't about to let her pregnancy slow down their humanitarian work. Here they are in El Salvador in December 2014.
Inspired by their daughter and son-in-law late last year, Jim Bob and Michelle Duggar followed suit, inviting their (married) fans to send in photos of themselves kissing as well.
The Duggars don't allow more than side hugs before marriage, but once those vows are traded, public displays of passion are all good. See this wonderful photo of Jessa Duggar and new husband Ben Seewald kissing.