Cheer up
Meaning: to stop feeling sad, or to make someone feel happier, to make a sad person happy
Example: Cheer up. It's not the end of the world. When Bill was sick, Ann tried to cheer him up by reading to him. Interest rates went up, and that cheered up all the bankers.
Example: Cheer up. It's not the end of the world. When Bill was sick, Ann tried to cheer him up by reading to him. Interest rates went up, and that cheered up all the bankers.