When is National Twin Day?
While Jenna Bush Hager, Tamera Mowry and more have gushed over their siblings and bonds, National Twin Day is a special day for them to celebrate that connection. National Twin Day falls on Dec. 18. In addition to the national day holiday, there is also an annual Twins Days Festival in Twinsburg, Ohio that takes place the first full weekend of August. The festival is billed as the “largest annual gathering of twins and multiples in the world.” Makes sense there would be multiple celebrations since twins mean double the fun! Click the gallery to see celebrity twins. Next, 50 Sister Quotes That Will Make You Want to Call Her Right Now