Isaac Lamb's live lip-dub proposal -- his entire wedding party secretly rehearsed a full music video before he got down on one knee
Matthew Hussey's flagship relationship-advice video -- one of the most-watched dating coaching videos on YouTube, built on practical takeaways rather than a big staged moment
Wren's 2014 "First Kiss" video -- strangers kissing on camera for the first time, which felt so much more real than any scripted romance that it went massively viral