This brings up an interesting discussion: at what point does playing to sheer numbers outweigh playing to your target demographic?
C&C is music that most will find enjoyable - while people looking to "Get The Party Started" may not be at the show to hear mellow tunes, C&C is very accessible to the masses. The prestige of the venues, size of the audience, and the pay day will all likely work in the band's favor.
Any smart musician would take a tour with pink, friends or not. I too feel his music is accessible to any and all. I just would be interested in how his mellow and very intimate performances work in a place like the Wells Fargo center packed full of talking drunks who don't care to listen to sad songs when they're trying to have a good one. Ya know?
I'd still go to this though regardless. I got the hots for Pink. No pun intended.