10/22/2012 10:10 am ET Updated Dec 06, 2017

Tim Gunn On The Best And Worst Fashion Trends Of All Time (WATCH)

When Tim Gunn, fashion expert and host of the TV series "Project Runway", joined me on Mondays With Marlo I just had to ask him for his personal opinion on the best and worst style trends. For Tim, there are three trends he could live without: the capri pant, harem pants and Crocs. But when it comes to the best, Tim says any classic piece that has staying power is a fashion do!

For more style advice and fashion tips from Tim, check out this slideshow:

Tim Gunn's Essential Fashion Tips

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