That '70s Show - Season 1 Episode 16 -

Valentine's Day is coming up, so Eric decides to ask Donna out on their official first date and give her his class ring. She breaks her study date with Hyde in order to go, leading Hyde to realize he only has one last chance with her. Red and Kitty discover they don't have that much in common with Bob and Midge anymore. And Jackie explains to Kelso how things are going to work now that they've "proven their love" to each other.