By CBS3 Staff

PERKASIE, Pa. (CBS) — There is something extremely unique about the Pennridge High School class of 2021. Yes, you are seeing double!

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That’s because there are 13 sets of twins in this year’s graduating class.

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They stopped for a special photo Monday during the school’s senior walk festivities.

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For these Pennridge parents, that’s certainly twice the celebrations and twice the fun.