YMMV / Two Door Cinema Club

• Chart Displacement: What You Know is the band's most popular song in terms of streams and sales but their sole top 40 entry in the UK was Changing of the Seasons while in Ireland, it's Something Good Can Work. In the latter country, it didn't even chart.
• Memetic Mutation: The opening to "Undercover Martyn" (which features two quick claps preceding the main riff) has been used for funny videos where someone gets slapped in quick succession. Here are some examples.