Jimmy Kellogg is an American social media personality known professionally as Jimmy Darts. He posts random acts of kindness videos, often via TikTok and YouTube. Darts is from Walker, Minnesota. As a teenager, he posted videos on YouTube, eventually amassing 18,000 subscribers before he stopped. After watching a Billy Graham video, he became a Christian. Darts attended the Bethel School of Supernatural Ministry. He went to a capitalism conference and learned how to operate an Amazon business.