The lyrics to What For? were written by Guntars Racs, who Eurovision calls "the most employed and played-back Latvian lyricist". That might not have been apparent last night, when Latvia's doe-eyed poppet Aisha channeled Guntars and asked "What for are we crying?/ What for are we dying?" before answering "Only Mr God knows" with the teary-eyed conviction of a woman who believed that she'd just untangled the most profound secrets of the universe. Latvia, you'll be missed. Briefly.