Well, this has been going on for years...don't act so shocked. Patsy Cline, Kenny Rogers, Dolly Parton, Conway Twitty....all  had songs on the pop charts. Aren't we glad that EVERYBODY knows the best fans are  COUNTRY MUSIC FANS?!

Gaga and Bieber are both dipping into the country music waters. Lady Gaga has turned 'Born This Way' into a country beat, ostensibly titled, 'The Country Road Version,' and Bieber just released his video for 'That Should Be Me,' the remix he recorded with Grammy-winning country act Rascal Flatts

(via Going Country Means Big Bucks For Pop Stars | PopEater.com.)