S03E19 Stuck Together, Torn Apart
Angered over Peter's incessant jealousy, Lois insists they go see a marriage counselor. To their surprise, he recommends that they try dating other people for a while. Lois goes out with Quagmire, while Mort sets Peter up on a date with Jennifer Love Hewitt. Stewie and Brian, meanwhile, end up getting their hands glued together and have to wait for two weeks for the solvent to arrive.