who was with lily allen on snl

Lily Allen was joined by Dakota Johnson during her recent Saturday Night Live appearance.

Quick Scoop

On the December 13, 2025 episode of SNL, Lily Allen performed her song “Madeline” from her album West End Girl. During that performance, actress Dakota Johnson made a surprise cameo on stage.

What Dakota Johnson Did On SNL

• Johnson appeared in character as “Madeline,” the woman addressed in the song’s lyrics.

• She first sat behind a sheer curtain, then stepped out, read a short monologue to Allen’s character, and joined her at center stage.

• The performance ended with Johnson kissing Allen on the cheek and the two sharing a hug.

Why This Appearance Is Getting Talked About

• “Madeline” is widely linked by fans to Allen’s split from her ex-husband David Harbour, so the staged confrontation with Johnson added extra drama and emotional weight.

• Entertainment outlets and forums have been highlighting the performance as one of the standout SNL musical moments of the season, both for the theatrical staging and the apparent nods to Allen’s personal life.

In short, if you’re wondering who was with Lily Allen on SNL , it was Dakota Johnson stepping in as the onstage “Madeline.”

TL;DR: Lily Allen’s SNL performance of “Madeline” featured a surprise acting cameo by Dakota Johnson, who played the titular “other woman” and helped turn the song into a mini drama live on stage.

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