MORE PHOTOS: 20th Annual Los Angeles Times Festival of Books @ USC

PHOTO BY JASON RZUCIDLO / ©AMERICAJR.com Actor Jon Cryer sharing some laughs with the crowd

PHOTO BY JASON RZUCIDLO / ©AMERICAJR.com

This audience member asked what is his biggest regret?

PHOTO BY JASON RZUCIDLO / ©AMERICAJR.com

"I don't have them," Cryer answered. "I was blessed with zero expectations. I don't know what's next and I can't wait to find out."

PHOTO BY JASON RZUCIDLO / ©AMERICAJR.com

Fans watching from the side of the stage

PHOTO BY JASON RZUCIDLO / ©AMERICAJR.com

It was the 20th anniversary for the Festival of Books

PHOTO BY JASON RZUCIDLO / ©AMERICAJR.com

Another audience member asked if there was any backlash from the book.