Sure. One story is about a Christian couple who got married in a small church. During the ceremony, the pastor accidentally called the groom by the wrong name. Everyone had a good laugh, and the groom just smiled and said it was a sign that God has a sense of humor. It didn't spoil the moment at all, in fact, it made the ceremony even more memorable.
There was a couple where the bride was really into baking. For their wedding, she made a huge cake herself. But on the big day, as they were cutting the cake, it started to topple over. The groom caught it just in time and said, 'Well, this is like our marriage, sometimes it might seem like it's about to fall, but with God's grace, we'll hold it together.' Everyone in the church burst out laughing.
A Christian couple once had their wedding on a very windy day. The bride's veil kept flying all over the place, covering the groom's face at times during the vows. The pastor joked that it was like God was trying to remind them that in marriage, sometimes things might be a bit 'blurry' but they should always look towards Him. This made the whole congregation chuckle and the couple still remembers it fondly.