Will Artist Switch Their Sound & Style Up In 08?

If the new year we wont see the dumb ass southern music go away will we at least see artist change it up.Will 50 cent quit usin the same keyboard sound's.Will Game stop name droping like he's Frank Lucas.Will Nas make cool music again.Will Jay-z take a break from the soul sound which is good for him but been done alot or will it be the same.Let's hope for some new shit in 08.