The Voice Reunion show to have CeeLo Green and Gwen Stefani

A few well known faces came back on The Voice earlier on Monday evening as Gwen Stefani, Usher and CeeLo Green were asked in to mentor the program’s Top-8 contestants.

They were asked to be a part of the show by present judges Blake Shelton, Adam Levine, Christina Aguilera and Pharrell Williams as the remaining aspirants fought it out for a spot in the final 6.

Gwen admitted that she was really excited to be back on the show. She said that she has been looking from home and all these children have so much talent. To start of the show, the remaining three person Corey, Sawyer and Joshua collaborated to perform Avicii's Hey Brother as well as the girls took on his tune Wake Me Up.

CeeLo Green was first up there, asking the Texas rocker Hannah Kirby regarding her interpretation of We Don't Need Another Hero by Tina Turner. Hannah really wanted to know where the actual judge's cat was and Green admitted he would have stolen her from Blake if he was on the show.

The returning mentor asked her to be theatrical as well as brought in a kids’ choir to back her up. Green admitted that he is their favorite and he is very excited for him. Christina said that he could tell who the co-coach on that one was. It had Green’s stamp all over that.