Nancy Shevell and Sir Paul McCartney attend their party at the Bowery Hotel on Oct. 21, 2011 in New York. (Paul Zimmerman/Getty Images)

Yoko Ono and Sean Lennon attended the party at the Bowery Hotel in New York, as did Keith Richards, New York Mayor Michael Bloomberg and Steve Buscemi.

Lennon said “it was a really fun night, and an unbelievably cool crowd” on his blog.

Guests enjoyed vegetarian food and champagne, Us Weekly reports.

The couple wed at the Marylebone Town Hall in London earlier this month and held a party at McCartney’s St. John’s Wood home.

See photos of the couple’s famous guests below.

Yoko Ono and Sean Lennon attend McCartney and Shevell’s party. (Rob Kim/Getty Images)

Keith Richards and wife Patti Hansen. (Rob Kim/Getty Images)

David Lauren and wife Lauren Bush. (Rob Kim/Getty Images)

Joe Walsh and wife Marjorie Bach. (Rob Kim/Getty Images)

Ralph Lauren and wife Ricky Lauren. (Rob Kim/Getty Images)

Dave Grohl and wife Jennifer Youngblood. (Rob Kim/Getty Images)

Steve Buscemi and wife Jo Andres. (Rob Kim/Getty Images)

Jon Bon Jovi and wife Dorothea Hurley. (Rob Kim/Getty Images)

New York City Mayor Michael R. Bloomberg. (Paul Zimmerman/Getty Images)

Caroline Smedvig and James Taylor. (Paul Zimmerman/Getty Images)