On What's Trending today, Taylor Swift has kicked of the Asian leg of her Eras Tour starting with Tokyo. Thousands of fans gathered and lined up at Tokyo Dome hours before the show began. Some experts say she can even singlehandedly boost Japan's GDP.
Also on What's Trending, Beyoncé has revealed a new haircare line - called Cécred. Will this new product be the key to her long luxurious hair?

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