The Sing Off 3 - 7th & 8th Eliminations - (Merged Groups)

Now that they're merged, they are split again in groups of 5 and 2 will be eliminated in the end...i'm pretty sure during the first eliminations there were boos going on, that's a first

In the first group, will it be Delilah, Dartmouth Aires, North Shore, The YellowJackets or The Collective?

In the second group, will it be Vocal Point, Pentatonix, Urban Method, Afro Blue or Deltones?

The first eliminated group sang "Goodnite, Sweetheart, Goodnite" By The Spaniels

The second eliminated group sang "Goodbye To You" By Michelle Branch