What is the real name of the artist known as Pink?

Alecia Beth Moore

In music, what symbol raises a note by half a step? What form does Rita Skeeter assume as an unregistered Animagus? Which continent is the Sahara Desert located on? Celebrated over eight days, which festival is known as the "Festival of Lights"? Which board game-inspired multiplayer game features playable characters Colonel Mustard and Miss Scarlet?