Vanessa Carlton guest stars as Dusty Springfield (and sings Springfield's 1964 hit "Wishin' and Hopin' ") on a Valentine's Day-themed episode that's short on romance. There's a dance at East Catholic, but Luke (Jamie Elman), true to form, is ambivalent about attending. And Roxanne doesn't have a date. Neither does J.J., because Beth (Rachel Boston) won't return his calls. Meanwhile, Patty is planning her first boy-girl party, but Helen sees to it that opportunies for romance will be few and far between. And in another matter of the heart, Jack is having chest pains.