Saved by the Bell (TV Series)

Jessie's Song (1990)

Tiffani Thiessen: Kelly Kapowski

Photos 

Quotes 

• Kelly : [Screech sneaks into the girl's locker room disguised as an Irish cleaning lady]  Who are you?

  Screech : Oh, I'm, uh, I'm- Sinead O'Connor.

  Kelly : That's a very famous name. You have a hit song in the charts, you know...?

  Screech : Oh, uh, that's the other O'Connor. She's my niece. She learned from me.

  Lisa : You taught her everything she knows?

  Screech : Oh, that I did. Now she can clean toilets with the best of 'em.