Major spoilers below for the Season 17 finale of It’s Always Sunny in Philadelphia, so be warned if you haven’t yet watched via Disney+ subscription or Hulu subscription!
Rather than a close-out episode featuring the core quintet making someone else’s life worse, as per usual, It’s Always Sunny in Philadelphia wrapped up its TV-centric 17th season with a full-on change in pastiche and theming for "The Golden Bachelor Live.” Somehow, it resulted in one of the debaucherous comedy’s most genuinely perfect installments, thanks to a surprising classic sitcom reunion and the final on-screen appearance of Lynne Marie Stewart’s Bonnie Kelly.
