Faith Hill, Tim Mcgraw sign with Sony

Country couple Faith Hill and Tim Mcgraw have stunned the music world by dumping their record labels and joining Sony.

The joint move ends Hill's two decade-plus relationship with Warner Music, and McGraw's deal with Big Machine.

The news comes a day after the couple attended the Grammy Awards together and handed out the night's biggest prizes for Record and Album of the Year to Adele, reported Contactmusic.

Humble & Kind, McGraw's song written by Lori McKenna, picked up the Grammy for Best Country Song.

Hill and McGraw will embark on their joint Soul2Soul tour in April.