Gwen Stefani and Blake Shelton's relationship has been the talk of the town ever since they started getting close on the sets of "The Voice."

While speculations that the two may get married soon, Shelton's ex-wife Miranda Lambert is reported to be back in his life again.

Stefani and Shelton are rumored to have decided to tie the knot in December 2016. However, the recent divorce of Angelina Jolie and Brad Pitt jolted the "Used to Love You" singer.

The Inquisitr reported that Stefani was close to Jolie, and seeing her getting divorced after years of relationship is really shocking for her. For the same reason, Stefani and Shelton decided to revisit their marriage plans, despite their relationship going strong than ever.

The couple has already hired Jerri Woolworth, a celebrity wedding planner, for the big day. The wedding ceremony is expected to take place in Oklahoma before Christmas. However, the couple has not officially announced any engagement or wedding plans as of now.

Meanwhile, Parent Herald reported that Shelton has collaborate with Lambert once again - this time for a music album titled "Artists of Then, Now & Forever - Forever Country."

Both celebrities decided to keep their personal conflict aside and work together, along with several other artists, to complete the project.

As Shelton and Lambert work on the same project, they are expected to share the stage as well. The project is anticipated to play a key role in upcoming 50th annual CMA awards and the two singers will be joined by a number of other country singer as well, including Keith Urban and Carrie Underwood.

Fans believe that the new Shelton-Lambert collaboration would endanger the amazing Stefani-Shelton relationship. It is speculated that Stefani has become overly insecure after the new collaboration was made final and would take every step to pull Shelton out of this reunion.