Winter TCA schedule - doesn't list Sparty or Starz but it may be around 5-7 since it lists Cable.

Here’s the tour schedule:
Jan. 5-7: Cable
Jan. 8-9: PBS
Jan. 10: Disney/ABC
Jan. 11: Fox
Jan. 12: TCA Studio Day
9:00am – 10:00am Business meeting
10:30am – 12:30pm Fox Studios comedy panels
Afternoon TBD
Jan. 13: NBC/NBC Uni
Jan. 14: CBS/Showtime/CW
Jan. 15: FX, TBA

According to Matt Fowler, IGN Editor (see his tweet here), Lucy will be attending.

News submitted by Lori Boyles and Barbara Davies