Twin Atlantic will headline the Friday night of 2000 Trees Festival.
"We're looking forward to coming back to headline 2000trees Festival for the second time," commented Sam McTrusty.
"The bar was set so high by everyone at the festival in years gone by - can't wait to party with you all on the Friday night."
Twenty other new additions have been announced, and they are:
We Were Promised Jetpacks
Courage My Love
Swedish Death Candy
So, the full line-up looks like this:
The festival will take place at Upcote Farm, Cheltenham between 12-14 July.