The publicized split of former country super couple, Blake Shelton and Miranda Lambert, is reportedly causing the artists to be bitter towards each other. This time, rumor has it that Lambert slams Shelton's relationship with current girlfriend and fellow musician, Gwen Stefani.

It has been speculated by the fans that the female country star's new single was an attack to the couple and reports have also claimed that most of the tracks on Lambert's new album was inspired by her divorce with Shelton.

According to In Touch, the lyrics of her song entitled, 'To Learn Her', was specifically slammed towards Shelton and Stefani. The lyrics that went "She'll be happy, you'll be sorry/ Well, that's just how it works," were reported to be obviously about her past relationship and the divorce he had with Shelton.

And the part where it said, "To love her is to learn her/Some things you just can't learn," was apparently about his love for her and how it was just not enough. Because of this, the said song is now referred to as the 'diss track.'

Moreover, it was reported by Inquisitr that Gwen wanted to listen to the song to know more about her boyfriend's divorce. The 'Misery' singer was apparently interested about the song and to know if the track was really about her and Shelton.

As per the source, Stefani has not heard about the track yet because the 'Came Here To Forget' country singer is currently staying at her house and he is reportedly implying a rule against playing any Miranda Lambert song.

Meanwhile, iTech Post reported that Stefani is being blamed for Shelton's career downfall. The source claimed that Lambert presumably said that since getting into another relationship after their divorce, Shelton's country music has not been getting as much recognition than before.

While Lambert is soaring with awards with the music she has been releasing recently, her former husband is not experiencing the same and fans speculate that the pop singer had something to do with it.

However, the issues are still not confirmed by either parties and fans are just waiting for an official statement soon.