VIDEO: Watch Gloria Steinem Interviewed on LATE NIGHT WITH SETH MEYERS

Gloria Steinem talks about her new book, modern feminism and going undercover at the Playboy Mansion.

Watch the clip from "Late Night with Seth Meyers" below.

Beloved "Saturday Night Live" personality - and the longest serving anchor on the show's wildly popular "Weekend Update" - Seth Meyers takes over as host of NBC's "Late Night," home to A-list celebrity guests, memorable comedy and the best in musical talent.

Watch LATE NIGHT WITH SETH MEYERS weeknights 12:35/11:35c.