Madonna Apologizes for Using Racial Slur in Instagram Post of Son Rocco: “Forgive Me,” Says Star Read more: http://www.usmagazine.com/celebrity-news/news/madonna-posts-instagram-update-with-n-word-see-the-picture-2014181#ixzz2qmkmszRu Follow us: @usweekly on Twitter | usweekly on Facebook