Seeing double? Don’t worry, you’re just in Twinsburg, Ohio at the right time of year

If you walk through Twinsburg, Ohio, this weekend and start seeing double, don’t panic — it’s just the Twins Days Festival.

For more than half a century, the small town about 25 miles from Cleveland has welcomed twins, triplets and even quadruples, in a celebration recognized by Guinness World Records as the largest annual gathering of twins in the world.