Well I never....

You have to admire the BBC Imagine team for their flexibility. Andrew Lloyd Webber is surprisingly turning 70 in ten days time, and has a new book, Unmasked, to publicise. So next Monday, as a surprise addition to Imagine's Winter Season, Alan Yentob shines his relentless light into the dark corners of the shrinking composer's life, for a generous 90 minutes. Viewers who've never had access to BBC tv and radio since 1970 will undoubtedly learn something new. Monday night, 2245 - the new home of flagship arts coverage on BBC1.