The first-generation Apple Watch was released.
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The Woolworth Building in New York City was officially opened, making it the world's largest building at the time.
David Bowie and supermodel Iman tied the knot in Lausanne, Switzerland.
Businesswoman Estée Lauder, famous for her American cosmetics line, died at the age of 97.
British boy band JLS, known from the talent show X-Factor, announced they had split up.
Andrew Lawrence became the fastest runner to complete a marathon dressed as a fruit.
