Broadcasting legend steps down from her BBC Radio 2 show The IndependentZoe Ball to leave role as presenter of her BBC Radio 2 show The GuardianEmma Willis to host new Saturday lunchtime show on BBC Radio 2 BBCZoe Ball quits BBC Radio 2 show telegraph.co.ukZoe Ball QUITS Radio 2 show with almost immediate effect amid Strictly rumours – as huge star revealed as replacement The Sun
