Watch as identical twins reveal their incredible lifelong connection that even includes a secret language. Kendall Tallon and her sister Kayleigh from Utah, USA share hilarious childhood memories from their secret humming language that confused parents, to matching Halloween costumes, and even their grandmother’s endless mix-ups that continue today. The video captures their special twin telepathy moments, like accurately guessing pregnancies before being told. Having attended all school classes together by request, these best friends since birth prove some bonds go even deeper.