No Giggity, No Doubt

"No Giggity, No Doubt" is the fifteenth episode of the seventeenth season of, and the 324th episode overall. It first aired on March 10, 2019.

The episode was dedicated in memory of Luke Perry, who voiced in the second season episode.

Synopsis
"When the guys volunteer to chaperone the high school prom, Quagmire hits it off with Courtney (guest voice Mandy Moore) only to discover that she is his daughter. To his and the gang's surprise, Quagmire makes a serious effort to embrace parenting Courtney, joining Peter and Meg on an ill-fated father-daughter camping trip."

- The Futon Critic