There is a lot of them that certainly belong on the list, but there are also many that are missing..
Using the list as an idea generator is a great idea. It's best to keep up with what's popular.......many time that translates into what's going to be sung. There are many flashes in the pan though, that are poplular for about 10 days, then you never hear the song again. As far as the 50 Cent song, when I'm on my game or when there is a birthday in the house...I may get suckered into doing it. It used to be one of my regulars. I like doing several Eminem songs too. Many will say, they're not even songs...which I almost would have to agree...but as far as level of difficultly, they are without a doubt much harder to 'nail it' than most of the actual music out there. There is definately a level of talent there, that unless you've tried it, you don't understand. I'm out of practice and can't do them so well anymore. There I'm off my soap box...ehheheheeh! Love the list.......MrD