Leighton Meester on Blair Waldorf's Most Daring Outfit! S20E20 - Leighton Meester on Blair Waldorf's Most Daring Outfit!
- Released:
- Runtime: 50 minutes
- Genre:
- Stars: Blake Lively, Leighton Meester, Penn Badgley, Chace Crawford, Ed Westwick, Kelly Rutherford, Matthew Settle
- Director: