Saved by the Bell (1989)

S2E17 Breaking Up is Hard to Undo

A.C. Slater and Jessie are now officially a couple, but their relationship hits a snag when they can't agree on how to celebrate—football or ballet. Meanwhile, Zach struggles with jealousy as he sees Kelly spending time with her ex-boyfriend. When a confrontation erupts at school, Mr. Belding attempts to model healthy communication for couples but ends up failing and aligning with the guys. Both the boys and girls are too stubborn to apologize first, yet they feel incomplete without each other. Can Slater and Zach mend their mistakes before it's too late?