Good Music on Instagram: "“Scotty Doesn’t Know” by Lustra, released in 2004, is a catchy pop-punk song that humorously dives into themes of cheating and betrayal. The upbeat tempo and playful lyrics tell the story of a guy named Scotty who is completely unaware that his girlfriend is cheating on him with the narrator. The song's infectious chorus makes it super fun to sing along, and it really took off after being featured in the movie EuroTrip. Its light-hearted vibe and catchy hook have made i