I have adsense on celebrity site and click is between $0,03-$0,05 Which pay per click program do you use on you celeb sites - is it adsense, adbrite or some another ppc program?
Celebrity sites are notorious for having traffic that isn't worth a great deal (supply great exceeds advertiser demand). Although 3c to 5c per click might not be much in comparison to some other websites, it might well be the best you're going to get.
Any of those PPC programs pay per click for this type of sites is $0,03-$0,05. So I don't think that change of PPC program will improve earnings on such sites.