Gwen Stefani And Blake Shelton's Cute PDA In The Voice Increases The Show's Ratings; Songstress Staying For Another Season?

Since Gwen Stefani and Blake Shelton started their PDAs in The Voice, the show's ratings have increased leading sources to think that this could mean Gwen's extended stay as judge in the singing competition.

According to Inquisitr, the show's latest episode gained 12.56 million viewers, such figures are said to be a very big leap from the previous episodes. The increase in views happened in time of the Gwen-Blake constant PDA in the show.

A source further said that the romance factor makes the show more interesting with viewers going back for more to get updates in their relationship as well as watching the live shows. But how about Christina Aguilera who is supposed to sit in as judge for the next season?

"The executives already want to keep Gwen for next season and keep the cast as is. The way things are going right now, there is no reason to sub her out for Christina," the source said.

Though both Gwen and Blake are yet to confirm about their status, yet their PDAs are enough to say that they are more than friends and co-judges.

During the semi-finals performance on Monday, the songstress took a selfie with other judges: Adam Levine, Pharrell Williams and Blake Shelton in one of their breaks.

The country singer, however, went the extra mile and give a playful bite to one arm of his rumored girlfriend, People said.

An onlooker also saw them kissing while on a break.

Blake came up to Gwen from behind and kissed her on the head. It was so cute! She turned around looking semi-shocked that he did that," an onlooker said.

Sources also said that the rumored couple is inseparable during the show.

In a recent Blake Shelton's Twitter post, he talks about being 'single' which caused a stir among his followers, some of them linking him to Gwen Stefani.

"One thing I have learned about being single. It is entirely possible to live off of the food I've received in gift baskets. Hurry Christmas!" he tweeted as mentioned in Hollywood Life.

One fan immediately reacted saying, "@blakeshelton Hey we can't help it. Kinda like you and@gwenstefani as a couple!"