Last week, Gilt Groupe (the luxury flash-sales website) partnered with Klout on a campaign that rewards users with discounts, based on their level of influence. The Klout Perk gives users a percentage off of a Gilt.com purchase equal to each user’s corresponding Klout Score. So, if your Klout score is between 21-40, the user gets 40% off: the discounts deepen as scores increase. Major brand influencers with scores from 81-100, could receive up to 100% off of their Gilt purchase. Gilt also to selected key influencers from several categories, including fashion, interior design, social media, finance, and parenting, and invited them to curate special sales during the Klout campaign.