If you missed The Voice last night, Here's what happened according to ABC Entertainment...

 Monday night's installment of NBC's The Voice featured contestants receiving advice from celebrity mentors before competing head-to-head in battle rounds.  In the end, six hopefuls advanced to the next round, while six others were sent home.

The celebrity mentors included Miranda Lambert, Lionel Richie, Kelly Clarkson, Alanis Morissette, Jewel, Robin Thicke, Babyface and Ne-Yo.

In the battle rounds, judges Christina Aguilera, Cee Lo Green, Adam Levine and Blake Shelton took on the role of mentors and matched up two of their contestants to duet on songs chosen for them, in a boxing ring-style setting.

The judge/mentor of each team had the final say on who would go home and who would advance to the live rounds after each battle.