Anna Kendrick, Justin Timberlake, Kenan Thompson are among the Trolls alums who will reunite for NBC's Trolls Holiday In Harmony special.

Clarkson joins returning voice cast members Justin Timberlake (Branch), who received an Oscar nom for the song “Can’t Stop The Feeling,” Anna Kendrick (Poppy), James Corden (Biggie ...

Kendrick voices Poppy, the optimistic and music-loving Troll princess, who sets out on a quest to save her friends in the original 2016 film, Trolls.

DreamWorks aims young with Trolls and strikes a chord, though older audiences may find it a bit too colorful. The Blu-ray combo pack is a loaded hit.