The Broadway crowd moved uptown on Wednesday to see Nanette Lepore’s show at Lincoln Center, which was accompanied by a live musical performance by John Forte. “This is my one and only show,” said Kristin Chenoweth, who said she’s doing eight performances a week of “Promises Promises.” Jamie-Lynn Sigler squeezed in Lepore’s show between two performances Wednesday of “Love, Loss and What I Wore.” Sigler said she’s also shooting a pilot for Lifetime. “It’s a modern-day ‘Cagney & Lacey,’” said Sigler. While his character Nigel in “The Devil Wears Prada,” was a fashion show regular, Stanley Tucci said he was attending his first show of fashion week. He’s been busy making movies, and has a new film coming out in November called “Burlesque” with Cher and Christina Aguilera. In it, he plays the man who runs the burlesque house. And NBC’s Natalie Morales said she was able to attend three fashion shows this week — Lepore, Tracy Reese and Milly. But after this brief fashion interlude, Morales is heading back to reality. She’s going to Chile next week to cover the miners trapped underground.