1.0Mentionhttps://mention.com/en/rich600338<blockquote class="wp-embedded-content" data-secret="npsEKgqHeB"><a href="https://mention.com/en/blog/bts-twitter-followers/">BTS Fans: Meet The World's Most Passionate Twitter Followers</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://mention.com/en/blog/bts-twitter-followers/embed/#?secret=npsEKgqHeB" width="600" height="338" title="“BTS Fans: Meet The World's Most Passionate Twitter Followers” — Mention" data-secret="npsEKgqHeB" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://mention.com/wp-includes/js/wp-embed.min.js </script> https://mention.com/wp-content/uploads/2019/11/Bangtan-Boys-small.jpg620400Plenty of artists, brands, and celebrities have committed teams of Twitter followers. But since 2017, one boy band has dominated social media in terms of engagement. And you've probably never heard of them.