If you're wondering whether rehearsals have begun, they have not. But we are very close.

Bono and Edge have both been confirmed in Vancouver, with multiple sightings in the city and Kits Beach.

Meanwhile, at BC Place Stadium, the stage has been loaded in. Extensive lighting tests were conducted last night. Multiple fans have posted text updates and photos of the goings-on at the stadium, including Bjorn Lodding on Twitter and U2FanPeter and jimyc in this thread on Interference. A photographic highlight in that Interference thread came last night with jimyc posting this lighting test (scroll down for another).

So the crew are gearing up and testing the systems. When the band will begin, we will bring you whatever news we can of songs rehearsed.