Endo Tomekichi is credited with the invention of takoyaki. He was a street vendor in Osaka, who sold choboyaki from a cart. As had been done with okonomiyaki, he began to experiment with new ingredients for the batter balls.
Erin Andrews has 36-23-34 of body measurements and bra size 36C. There are no rumors said that the size of her breasts is the result of plastic surgery, it is natural size. She is a lucky woman because she has height 178cm and weight 57kg.
I think it's best to observe these idols at press conferences and see how they measure up against their colleagues. E.g. at Storm Warriors press conference, Tang Yan looks same height as Ekin Cheng. Tang Yan's official height is 5'7, while Ekin's official height is 5'10.