Call of Duty Black Op2 Multiplayer Map Encore Gameplay.

"Be a rockstar, take the stage and control the sightlines in this rock amphitheater."

Encore is a multiplayer map included in the Call of Duty: Black Ops II Uprising downloadable content pack. It is set in London, United Kingdom at a Music Festival.

Trivia
Many famous London landmarks can be seen in the background of the map. They are The Shard, Tower Bridge, London Bridge, "The Gherkin", the London Eye and St Paul's Cathedral.
The "London Music Festival" runs from September 25th to September 27th 2026.
The bands playing at the "London Music Festival" are emcee, Jaye Xee, Bornoe KP, Lazee Mia and I full Oro.
A rare photo of the early map of Encore is shown in the pre-lobby room while in (or without) countdown. The design did not have a spikey canopy; instead, the canopy used to be circular.
The drums found backstage will make noises if knifed/shot.
In the trailer for Uprising, one could see that it was possible to go in the stands. However, this is impossible to do on the actual map.