Hair today, hangover tomorrow for young Japanese

Many spend $10,000 on kimonos for Coming of Age ceremonies

Draped in dazzling kimonos, thousands of expensively made-up young Japanese women marked their entry into adulthood on Monday - with many planning a night on the booze to celebrate.

Formal "Coming of Age" ceremonies, which began as a rite of ancient samurai families, were held nationwide for Japan's 20-year-olds, reminding them of their responsibilities after becoming old enough to legally drink and smoke.