If you want to do a 10th anniversary show, just do a 10th anniversary show and don't bother with new material. Just a couple of observations:
1) The hosts of Fifth Gear have always been the hosts of Fifth Gear. There is no such person as Tom Ford. It has always been Tiff, Vicki, and Jason, with the Spaz coming in later. Apparently the executive producer of the show is nicknamed "Big Brother".
2) Was the length of time given to the Barrowman part of the retrospective a wee bit conditional on the fact that Torchwood came back this week (in the UK, last week in the US)? Nice way to whore to the Barrowfans, folks.