Marc Piasecki/Getty

Toni Colletteis still feeling the beat from that tambourine.

Collette posted a video of her surprise cameo to Instagram, explaining how she ended up at the event.

“Instead, I hopped on a train from London and joined the dance!”

Toni Collette attends the “Mickey 17” Premiere on February 16, 2025 in Paris, France.

Toni Collette.Credit:Marc Piasecki/Getty

Collette looked incredibly joyful in her video, and confirmed her exuberance in the caption.

“I had no idea how much love would be in that room,” she said.

“Love for Muriel.

MURIEL’S WEDDING, Rachel Griffiths, Daniel Lapaine, Toni Collette, Bill Hunter, 1994

Rachel Griffiths, Daniel Lapaine, Toni Collette, and Bill Hunter in ‘Muriel’s Wedding’.Miramax/courtesy Everett Collection

Love for the film.

And love for me.

It was outrageously fun, and quite moving.

Toni Collette surprises Muriel’s Wedding screening audience, jams out to ‘Dancing Queen’

Toni Collette surprises a screening of ‘Muriel’s Wedding’ at the Glasgow Film Festival.Toni Collette/instagram

When I was 20 I had no idea how this story would resonate all these years later.

Wow, wow, wow.

Thank you for having me.

I’m truly touched.”

Muriel’s Weddingserved as Collette’s breakthrough film when she was in her early 20s.

Toni Collette/instagram

Muriel’s Wedding’s directorP.J.

Want more movie news?

She can currently be seen inBong Joon Ho’sMickey 17, which is now playing in theaters.