Make sure you don't forget that Billie Piper, who played Rose Tyler in Doctor Who, and Catherine Tate, who played Donna Noble in Doctor Who, will both be guests on the very first edition of the Justin Lee Collins show tonight. The show will begin transmission at 10pm on ITV Two and as well as being interviewed, it's likely that Billie and Catherine will both take part in several of the show's different activities. Each edition of this programme will have an approximate running time of sixty minutes and you can visit ITV's official webpage for the Justin Lee Collin show here. Will you be watching Billie and Catherine when they appear on this programme later tonight?