Mark Forster's song "Einmal" ("Once") encourages us to value each moment, knowing that time goes by fast and some things happen only once in a lifetime.

For singer Wincent Weiß, Christmas is the best time of year. Everyone comes home and old friends get to reconnect.

Alina and Paula treat us to their rendition of "O du fröhliche," a classic German Christmas carol, and invite you to sing along.