It's hard to believe, but this September will make it ten years since Glee's first season aired.
What's even wilder is how different the original cast looks now compared to how they did when the show first aired. Take a look for yourself 👀:
3.
Matthew Morrison in 2009.
Matthew Morrison in 2019.
7.
Heather Morris in 2009.
9.
Jenna Ushkowitz in 2009.
10.
Harry Shum Jr. in 2009.
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Kevin McHale in 2009.