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Ian Somerhalder - Do you recognize this guy? He looks exactly the same now as he did here in 2008!

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Ian Somerhalder - 'Vampire Diaries' may have come to an end, but Ian is still one of the most popular TV actors in America!

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Kaley Cuoco - The stunning actress has been popular since she first appeared on 'The Big Bang Theory' in 2007. Now that 10 years have passed, can we see any difference in Kaley's looks?

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Kaley Cuoco - No difference, right? The actress is still stunning, and one of the most famous faces on TV.

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Cole Sprouse - Cole was the spitting image of his twin brother at the age of 15, and was still under the Disney umbrella. He stopped appearing on TV for a while.

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Cole Sprouse - He's currently one of the stars on the CW series 'Riverdale,' and has only grown more charming over the past 10 years.

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Taylor Kinney - This was Kinney in 2008. A real TV hunk!

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Taylor Kinney - Ten years have seen a change in the 'Chicago Fire' actor's look, but he looks just as suave as ever!

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Hayden Panettiere - The actress was catapulted into the spotlight for her role in the series 'Heroes' between 2006 and 2010.

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Hayden Panettiere - Hayden looks just as pristine and lovely 10 years on! She still has the same contagious smile.

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Milo Ventimiglia - Do you recognize this adorable face from 10 years ago?

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Milo Ventimiglia - Yes, it's Milo Ventimiglia, who is currently  acting in the hugely successful 'This Is Us.' His face has matured, but lost none of its charm.

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Rachel Bilson - Rachel hasn't changed much since she first starred in 'The O.C.' as Summer Roberts. See if you can spot the difference between the past and the present...

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Rachel Bilson - The actress is currently starring in Nashville and is just as fresh-faced and beautiful as she was 10 years ago.

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Jesse Williams - Jesse has been part of 'Grey's Anatomy' for many years. Here he is in 2008.

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Jesse Williams - And today, can you see any difference? His popularity has continued to grow over the past decade, and he's considered one of the hottest TV nurses ever.

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Sofia Vergara - Can you believe that this snap is from 10 years ago? Sofia is as sassy and sexy as ever.

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Sofia Vergara - She's now a lot more famous that she was a decade ago. Her hair style may have changed a bit, but her face is just the same.

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James Marsden - Most famous for his cinema roles, James is currently one of the stars from 'Westworld.' He had a real baby face 10 years ago!

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James Marsden - A decade on, he's handsome and more rugged-looking than before.

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Sarah Hyland - Sarah was just 17 in this photo, taken back in 2008.

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Sarah Hyland - Now at the age of 27, she still looks much younger than her years.

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Jensen Ackles - The series 'Supernatural' began in 2005, and Jensen has been a star ever since.

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Jensen Ackles - He's still part of the same series, and looks as hot as ever.

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Kristen Bell - Kristen became famous for her part in the series 'Veronica Mars' from 2004 to 2007. The actress is beaming here, in 2008.

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Kristen Bell - Her smile is just as lovely now. You can see her in the Netflix series 'Good Place.'

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Jude Law - This was Jude in 2008. Back then he hadn't been cast in the series that is currently sparking a lot of conversation.

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Jude Law - 'The Young Pope' is a controversial series, which has placed Law as a permanent face in the TV world. Time has changed his face, but hasn't taken away his good looks.

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Evan Rachel Wood - Rachel was just 20 years old in this photo. See if you can spot any differences now that she's 30...

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Evan Rachel Wood - If anything, the 'Westworld' actress looks younger! Today, she's a talented and popular artist.

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Jared Padalecki - Just like Jensen Ackles, Jared has also been an established figure in the TV world since 2005 in 'Supernatural.'

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Jared Padalecki - He's 10 years older but his face is the same (minus the beard) and he's definitely still a heartthrob!

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Natalie Dormer - Dormer hit her big break in 2011, when she starred in 'Game of Thrones.' Here she is in 2008.

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Natalie Dormer - The hair has changed but that sultry pout is still going strong in 2018.

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Justin Hartley - If you watched 'This Is Us,' then you'll recognize this cute baby face!

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Justin Hartley - Hartley, who played Kevin in the series, doesn't look quite so young any more. He's now a suave and established TV actor.

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Kat Dennings - In 2008, Kat had no idea of the success she was have in the series 'Two Broke Girls.'

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Kat Dennings - She's barely changed 10 years later!

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Kit Harington - The famous Jon Snow looks a lot younger here. That young face has no idea that it will one day be famous on 'Game Of Thrones.'

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Kit Harington - Ten years on, Kit is one of the most well known and successful TV actors. Sure he's aged a bit, but we're loving the bearded look on those chiseled features.

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Katheryn Winnick - Katheryn was a blonde bombshell in 2008, has there been much change since then?!

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Katheryn Winnick - The 'Vikings' actress looks a little older, but is still as stunning as ever.

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Shelley Hennig - Hennig had already acted in some series in 2008, and was a fresh-faced beauty.

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Shelley Hennig - Now she's added many film and TV series to her resume, and continues to be gorgeous!

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Danielle Panabaker - One of the pretty faces from 'The Flash,' this was Danielle in 2008.

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Danielle Panabaker - And in 2018 she's just as lovely!

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