Mary Katherine Gallagher Wants to Join a Gang - SNL

Molly Shannon (Full Episode) | Conan O'Brien Needs A Friend

Molly Shannon Will Never Get Sick of Doing Her Iconic SNL Mary Katherine Gallagher Pose

‘S.N.L.’ Pals Will Ferrell and Molly Shannon: The Pizza Interview | NYT Cooking

St. Monica's High School Talent Auditions - Saturday Night Live

Molly Shannon on Waiting on Celebrities, Movie with Mark Wahlberg & Will Ferrell's Crazy Prediction

Police Recruit Fitness Testing - Saturday Night Live