Oh, did you forget that Gwen Stefani and Blake Shelton were dating? Don't worry, they haven't forgotten! The Voice co-stars continue to be very publicly all over each other. Not only did they perform a duet of their new song "Go Ahead and Break My Heart" at the Billboard Music Awards last night, they posted some pictures to Instagram showing them getting cuddly backstage. All of life is a duet to these lovebirds.


@blakeshelton @toddboy01 selfie w Blake Gx

A post shared by Gwen Stefani (@gwenstefani) on