O2 is the O2. Great music venue. We saw KISS who w...

O2 is the O2. Great music venue. We saw KISS who were awesome, amazing stage show, flames & a moving stage, zip wire to a remote small stage in the crowd. Sound was first rate. View was good, didn t want it to end. Easy to get in and out. Quick security checks, thorough but quick. Refreshments are pricey but to be expected.