I attended Instagram influencer Caroline Calloway's 5-hour, $165 creativity workshop that people have called a 'scam.' Here's what it was like inside (FB) - Business Insider Posted by 0x000216 January 24, 2019 I attended Instagram influencer Caroline Calloway's 5-hour, $165 creativity workshop that people have called a 'scam.' Here's what it was like inside (FB)