Why, might you ask, is it important to know that a celebrity with 13.5 million followers has yet another one? Well, because that person is President Joe Biden.In the feud heard 'round the Twitterverse, model, cookbook author, activist, and outspoken Democrat Chrissy Teigen publicly quarreled with former President Donald Trump on the social media platform, causing him to infamously block her.Though His Twitter has since been deleted, we have receipts:"....musician @johnlegend, and his filthy