A short new TV special "The Hunger Games: the Phenomenon" will air on multiple NBC Network Channels on November 12th. The special will be announced by Jennifer Lawrence, Josh Hutcherson and Liam Hemsworth on the November 10th episode of The Voice on NBC.
From the description of the program in the TV Listings:
A celebration of the journey of the vastly successful movie franchise, including a sneak peek at the finale, The Hunger Games: Mockingjay Part 2.
From Variety:
During the November 10th airing of “The Voice” on NBC, show host Carson Daly will be joined by “Hunger Games” stars Jennifer Lawrence. Liam Hemsworth and Josh Hutcherson, and the group will announce a new behind-the-scenes special set to air on NBCU-owned cable outlets including USA, Oxygen, Bravo, E! and Syfy. “Voice” viewers that night will also get a quick peek at the program, which is called “The Hunger Games: The Phenomenon” and touts the movie “The Hunger Games: Mockingjay – Part 2.”
Then, on November 12th, the preview show will run on Bravo, E! and Oxygen at 8 p.m. eastern and on Syfy and USA at 11 p.m. eastern.
The 13-minute preview will be followed on each network by a “first-look” at an original program slated to debut. On E!, viewers will get a look at the next cycle of “The Royals.” Bravo will offer a peek at “Vanderpump Rules” and Oxygen will highlight “Pretty. Strong.” Syfy will preview “Childhood’s End” and USA will highlight “The Colony.”