TV’s Hottest Hostesses

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Sarah Bernard celebrates the style of her brethren, TV hostesses, in the latest installment of "The Thread." Whether it's sparkly evening gowns or trendy dresses, these women know how to look fabulous while they host some of TVs most popular shows.

Samantha Harris manages to shine next to some seriously bedazzled stars on the hit "Dancing with the Stars." Another dance show host, Cat Deeley, is such a style star, she inspired me to compose my own ode to her hip looks and sassy wit. So who else makes the list? Watch "The Thread" to find out. Plus, learn some tips on how to be your own hostess with the mostess thanks to special guest Katie Lee Joel, who stops by to dish the details on the Crest Whitestrips Hostess for the Holidays Contest. Check it out: