It has recently been revealed and announced that both Billie Piper and Catherine Tate will be making guest appearances on the very first edition of the Justin Lee Collins Show tomorrow night. The show will begin it's broadcast at 10pm on ITV Two and it will have an approximate running time of sixty minutes. We also now know that Catherine Tate will be the first celebrity to appear on 'Genius'. Genius is a new programme that will premiere this Friday at 10pm on BBC Two and each episode of the show will run for thirty minutes. Further reminders about both of these guest appearances will be posted here on this site on their dates of transmissions and more information about each show will be included in their respective reminder post. Will you be watching these programmes when they broadcast later this week on ITV Two and BBC Two?