This is Us has only been on air for a few months and it's already a popular family favorite. But considering how talented the cast is, it's no wonder why the show became a huge hit!
Since most of the actors, like Mandy Moore and Milo Ventimiglia, have been around for quite a while, we decided to take a trip down memory lane and round up their best throwback red carpet photos!
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Click through the gallery to see older pics of your favorites from This is Us!
Mandy Moore (Rebecca Pearson)
At just 16, Mandy was pretty excited to greet fans for her CD launch party in 2000!