When it comes to commuting, a lot of sitting and staring out the window is involved. But not in Peter Sharp’s world! The Australian “social artist” has a goal: to create smiles, excitement, and cheer in the eyes of his viewers. To make that happen, he decided to start a dance party on a train and see strangers’ reactions. We won’t tell you what happened, but we’re fairly sure no one wanted to leave this happy, dancing train car once it stopped!