Morgan Wallen removed from 400 radio stations after using the n-word

US country music star Morgan Wallen has been removed from more than 400 US radio playlists after a video emerged of him saying the n-word to a friend, Variety reports. In the footage, reportedly filmed by a neighbor last weekend, the 27-year-old Nashville star is seen saying goodbye to some friends and using the racial slur. Wallen, who is currently one of the biggest country stars in the US, and had a No. 1 album in the US for the past three weeks, has apologized - "I'm embarrassed and sorry. There are no excuses to use this type of language, ever. I promise to do better".