Christina Aguilera Throwing Tantrums? Blake Shelton, Girlfriend Gwen Stefani Feud With ‘The Voice’ Coach?

There's a fierce competition brewing between Blake Shelton and fellow "The Voice" judge Christina Aguilera over his and girlfriend Gwen Stefani's bonus from the show's producers, Radar Online reported.

According to the site, Aguilera was reportedly throwing temper tantrums over news that the new couple will be receiving new bonuses, with the relationship making a lot of headway recently.

"Blake and Gwen are getting an interesting offer from the show's execs," Radar Online quoted a source.

"Producers want the two of them to give fans a full-on love-fest this season when she is a mentor on Team Blake, and they are going to throw in huge bonuses for exclusives, such as on-air duets, engagements, etc."

The feud could be fueled by the fact that Aguilera came into the program as a returning judge taking over Stefani's chair.

The source even went on to say in the Radar Online article that Stefani was "not vocally talented."

The former No Doubt front woman reportedly "would not be on the show at all anymore if it was not for her relationship with Blake."

However, Blake Shelton was reportedly unaffected about the comments about him and his girlfriend Gwen Stefani.

"He is a completely different person now because of Gwen, so much more laid-back. He said that he's grateful the show is the reason that he and Gwen found each other," Radar Online said.

The theory of the feud was also echoed by an Inquisitr article.

People Magazine was among the publications that have chronicled the relationship of Blake Shelton and his girlfriend.

The site said that the two will be working on at least one track from Shelton's upcoming album.

Perez Hilton, on the other hand, said the two needed to take a step back from their online romance.

"Be professional, you two!" Perez posted in an article about the couple.