Here are some suggestions:
Nick & Vicki waiting outside the fast forward location.
Paolo family checking in at 4th place with their underwear.
Godlewski sisters wearing all their clothing inside the bus.
Chuck & Wynona guessing names of different countries at the start of leg 6.
Josh & Brent surviving leg 7 despite the flight delay and the penalty.
Sandcastle roadblock in TAR22.
Canoe race between Max & Katie, country singers, and firefighters.
The Weavers on their second yield.