This week's Cutting Edge follows four eight-year-old girls as they adjust to a new life away from their parents and their home. Each of their parents has decided that their child will be better off boarding in a private school, in this instance Highfield, one of the best boarding schools over in the UK. But how do they cope being separated from their families at such a young age? And how in particular do the mothers deal with the difficult decision of sending their offspring away to be educated? Alan Carr's along to lighten the mood at 10.00pm. Tonight's promotional fodder includes Daryl Hannah (who talks about her new film A Closed Book), and former Skins star Nicholas Hoult (who discusses his role in A Single Man), and pop warbler Mika (who performs his latest single Blame It on the Girls).