Celebrities are seen as trendsetters and opinion leaders. Their ability to understand and respond to internet culture enhances their appeal. Psychologically, people are drawn to admire and follow authority figures or aspirational personalities, which makes celebrities naturally appealing on social media platforms. Instagram is one of the most popular social media platforms, with over 2 billion monthly active users worldwide. This video shows the most famous celebs on Instagram from 2015 to 2025.