Kacey Musgraves says 'f**k Christopher Columbus' as she brands explorer a 'loser' in extraordinary onstage rant shocking fansCelebrityOct 13 at 9:42 AM – Oct 13 at 4:07 PM3 outletsDaily MailKacey Musgraves says 'f**k Christopher Columbus' as she brands explorer a 'loser' in extraordinary onstage rant shocking fans Oct 13 at 9:42 AMFox NewsMusician Kacey Musgraves condemns Columbus as 'the lamest person to probably ever exist' Oct 13 at 4:07 PMBreitbartKacey Musgraves Screams ‘F**k’ ‘Loser’ Christopher Columbus in Onstage Rant Oct 13 at 2:12 PM