SHOULD I OR SHOULD'NT I?

SO BLOGGERS TODAY I FOUND OUT THAT MY HIGH SCHOOL IS DOING A VARIETY SHOW IN A FEW WEEKS AND THE ADDITIONS ARE MONDAY AND TUESDAY OF THIS NEXT WEEK. AND I WAS THINKING OF MAYBE DOING IT BUT I DON'T KNOW SHOULD I OR SHOULD I NOT? IF I WERE TO DO IT I WAS THINKING OF SINGING AN ADELE SONG. SO WHAT SHOULD I DO? SHOULD I DO IT??? TELL ME IF I SHOULD DO IT OR NOT!!!