I accidently selected the blue and me on the steering wheel and it just went off on the usual options. I managed to clear it on the dashboard screen but 'blue and me VOICE' is stuck on my radio, not allowing me to listen to the radio, CD's etc.. Any suggestions on what to do or how to reset it would be greatly appreciated.

If you took of the key of the cars, after minutes blue and me unit have to be powered down.

Otherwise you have to find the fuse powering B&M unit and remove it for 1 min.