The Voice: Judith Hill Sings "Always on My Mind" by Willie Nelson, Watch "Knockout Round" vs. Orlando Dixon (VIDEO)

"The Voice" continued tonight on NBC with the "knockout rounds".

Team Adam had a great battle tonight with Judith Hill vs. Orlando Dixon.  Judith Hill sang, "Always on my Mind" by Willie Nelson. Hill is no amatuer singer, as she was a background singer for Michael Jackson on his "This is It" Show when Jackson suddenly passed away.  Her voice is effortless and she just has that "it" factor. 

Orlando Dixon sang the 90's classic, "All My Life" by KC & JoJo. Dixon seemed a little nervous in the beginning of his performance but ended strong.  It would be hard for him not to be nervous as he was a clear underdog from the start of the night. Dixon has a good voice but pairing up against Judith Hill, who could win the whole competition, was just an uphill battle from the start. 

After deliberation and hearing from the other judges, Adam ended up picking Judith Hill.  

Judges this year on "The Voice" are Adam Levine, Blake Shelton, Shakira and Usher.  

Tune in tomorrow on NBC to watch the last exciting night of the "Knockout Rounds".