Poly Tin Kyriaki, later known as Pio Poli Tin Kiriaki is a Greek entertainment show on Mega Channel, hosted by showman Grigoris Arnaoutoglou and Marietta Hroussala and later Kalomoira.

In its first season, the show was called "Poli Tin Kiriaki", a pun on the classic Greek move 'Pote tin Kyriaki' and featured Marietta Hroussala. But after a successful first season, the show was renamed, with the added "Pio" prefix in the title, making it "Pio Poli Tin Kiriaki" with Kalomoira coming in as the co-hostess.