Child stars and Tiger Beat hunks! Some of the biggest names in Hollywood first got their start as '90s TV stars. From Tiffani Thiessen, to Melissa Joan Hart and Will Smith, see where these actors first caught the acting bug.
Neil Patrick Harris: Now
After breaking back into the spotlight with a cameo in Harold & Kumar Go to White Castle, the actor hit it big as Barney Stinson in How I Met Your Mother from 2005 to 2014. He's also hosted the Oscars, Emmys, and Tonys. In 2014, he won the Tony for Best Actor for his Broadway performance in Hedwig and the Angry Inch.
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