An Internet celebrity (also known as a social media influencer) is a celebrity who has acquired or developed their fame and notability through the Internet. The rise of social media has helped people increase their outreach to a global audience. Internet celebrities may be recruited by companies for influencer marketing to advertise products to their fans and followers on their platforms. Internet celebrities often function as lifestyle gurus who promote a particular lifestyle or attitude. In this role, they may be crucial influencers or multipliers for trends in genres including fashion, technology, video games, politics, and entertainment.