The 'Materialists' star plays the mistress in Allen's song from her 'West End Girl' album.

Dakota Johnson made a surprise appearance in Lily Allen’s “Madeline” performance during the Dec. 13 episode of SNL.

Lily Allen and Dakota Johnson deliver powerful onstage collaboration during "Madeline" performance, addressing Allen's ...

The set for Allen's performance had an uncanny resemblance to the Brooklyn, N.Y., home she shared with her ex ...

Dakota Johnson made a surprise cameo during Lily Allen's performance of 'Madeline' on the Dec. 13 episode of 'Saturday Night ...

Allen performs two tracks from her latest album, West End Girl, with actress Dakota Johnson joining for one ...

As Lily Allen returned to the Studio 8H stage for the first time in nearly 20 years, she had some company from a familiar ...

Dakota’s surprise cameo was one of many stylish moments during Lily Allen’s ‘Saturday Night Live’ performances.

Star Dakota Johnson made a surprise appearance on “ Saturday Night Live ” this week, playing the mysterious “Madeline” during ...

British singer’s appearance on SNL sparks a sharp backlash from viewers questioning her vocals and execution during the live show.

Lily Allen added a new wrinkle to the Madeline mythology during her appearance on Saturday Night Live. When Allen, 40, performed “Madeline” as her second song on SNL on Saturday, December 13, she was ...

A Knives Out Mystery" was mostly relegated to supporting roles in skits, while musical guest Lily Allen was joined by Dakota ...