Since she's had all these incredible experiences as a young actress, we asked what it was like hiring a publicist and doing her first red carpet. It's a small percentage of people in the world who have done that!
Check out the video above for her answers on that and more. Plus: download the amazing app Yowza!! Melissa's been working with that will save you cash at your favorite stores!
What is your favorite Melissa Joan Hart role? Tell us in the comments below or on Twitter @OKMagazine.
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