The Graham Norton Show
BBC ONE, 10.45PM
Graham Norton will be kept on his toes as Cher graces his sofa for the first time in five years, with her suffer-no-fools attitude. She is joined by her Mamma Mia! co-star Christine Baranski. Also on the final live show of the series are Rupert Everett and Game of Thrones’ Natalie Dormer.