The Oscars have never been short on spectacle. Over the decades, the ceremony has hosted performances from some of the most iconic voices in modern music — Celine Dion belting a Titanic anthem, Elton John in sequins, Whitney Houston in full command, Mariah Carey chasing glory notes, and Bruce Springsteen turning earnestness into high art. These musical interludes are often the emotional centerpiece of Hollywood’s most lavish night. Yet for all their polish and star power, few Oscar performances have ever felt as intimate, as quietly devastating, or as unexpectedly profound as Catherine O’Hara and Eugene Levy singing “A Kiss at the End of the Rainbow” in 2004.
The song comes from Christopher Guest’s folk mockumentary A Mighty Wind, still the only Guest film ever nominated for an Academy Award. Written by Michael McKean and Annette O’Toole, the song sits at the emotional core of the film, which follows three fictional folk acts reuniting decades after their 1960s heyday to honor a deceased producer. O’Hara and Levy play Mitch Cohen and Mickey Crabbe, former lovers and bandmates whose duo, Mitch & Mickey, dissolved alongside their relationship. Their signature song, “A Kiss at the End of the Rainbow,” famously concluded with a kiss — a moment the film slowly builds toward, turning a simple romantic gesture into an aching question of unresolved love and regret.
What makes O’Hara’s performance so remarkable is how different it is from the comedic musical work she’s best known for. Across SCTV, Best in Show, Waiting for Guffman, and later Schitt’s Creek, O’Hara often weaponized her voice for satire — scatting, crooning, and leaning into vocal absurdity. But as Mickey, she strips all of that away. Her voice is grounded, restrained, and quietly wounded, a perfect counterbalance to Levy’s wide-eyed, slightly daffy sincerity. It’s a performance that lives somewhere between parody and emotional truth, never tipping fully into either.
That tonal tightrope is the genius of “A Kiss at the End of the Rainbow.” The song gently mocks the earnest excesses of early ’60s folk music — the medieval imagery, the poetic devotion, the plunky autoharp — while also fully committing to its emotional stakes. O’Hara learned the autoharp for the film and plays it live at the Oscars, anchoring the performance in tactile sincerity. She makes lyrics that could easily feel corny instead feel fragile and lived-in.
Then comes the moment everyone remembers. As the song reaches the point of the anticipated kiss, O’Hara stops playing, looks down, and whispers, “I can’t.” Her voice cracks. Levy leans in anyway. The audience erupts. It’s a beat that works simultaneously as character, performance, and meta-history — a culmination of decades of collaboration and trust between two artists who have grown up together onscreen.
The song ultimately lost Best Original Song to “Into the West” from The Lord of the Rings: The Return of the King, but awards feel beside the point. That performance remains a rare Oscar moment that favored tenderness over bombast, history over hype. It’s not just one of the best musical numbers the Academy has ever staged — it’s a reminder that sometimes the quietest magic lasts the longest.
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