Well, if they would end up planning some concerts, I would do (but it would be almost impossible) an incredible line-up to make it an event bigger than ever...well, let's bring back all those bands that used to support The Police at that time....you know what I mean?
U2
REM
XTC
THE ALARM
GO-GO'S
BANGLES
and I would add some band from today such as...let me see...
RADIOHEAD (I sincerely don't like them but I would say they would perfectly fit the line-up)
EVANESCENCE (they remind me some of those darker bands of that time, I would add them)
FOO FIGHTERS
PEARL JAM (as well as Foo Fighters, they love The Police...I'm sure they would pay $$$ to be part of this line-up).
It could be a two-days Festival with The Police headlining both night! Sold out of course...something like San Bernarndino US Festival.
I would name a lot more bands...what would you add?
Ciao ciao
Giovanni
Ps.: it would be even better that LIVE AID 2... the first LIVE AID was unique