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About This Video
Ever wanted to know what it takes to become one of those famous TV hosts? Well, Marki can give you some tips and tricks on how to become all you can be and more!
You don't want to mess with Marki Costello! Marki is the granddaughter of the famous Lou Costello, and she believes in working hard to get ahead. Marki runs a boot camp on the weekends that trains people who are interested in becoming hosts. Marki's results are hard to dispute when even the famous Ryan Seacrest started with Marki.
