Updated: May 14, 2013 at 4:15 AM

NBC upfronts (52 images)

Photos from NBC's 2013 Upfront Presentation at Radio City Music Hall in New York City on May 13, 2013. UPI/John Angelillo

Nick Lachey arrives on the red carpet at the 2013 NBC Upfront Presentation at Radio City Music Hall in New York City on May 13, 2013. UPI/John Angelillo

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Nick Lachey arrives on the red carpet at the 2013 NBC Upfront Presentation at Radio City Music Hall in New York City on May 13, 2013. UPI/John Angelillo

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Nick Lachey arrives on the red carpet at the 2013 NBC Upfront Presentation at Radio City Music Hall in New York City on May 13, 2013. UPI/John Angelillo

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Blair Underwood arrives on the red carpet at the 2013 NBC Upfront Presentation at Radio City Music Hall in New York City on May 13, 2013. UPI/John Angelillo

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Jane Lynch arrives on the red carpet at the 2013 NBC Upfront Presentation at Radio City Music Hall in New York City on May 13, 2013. UPI/John Angelillo

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Linda Lavin arrives on the red carpet at the 2013 NBC Upfront Presentation at Radio City Music Hall in New York City on May 13, 2013. UPI/John Angelillo

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