The Ballad of Holly Darlin' Trolls: TrollsTopia : Season 1 Episode 7

When Poppy receives a thank you note from Holly that is actually nicer than Poppy’s original gift, she heads to Country Corral to investigate. She learns that this is a common habit with Holly. She always shows her appreciation in big, big ways! Considering herself a pretty appreciative Troll in her own right, Poppy and Holly soon find themselves in an escalating war of generosity.