Cynthia Erivo Joins Ariana Grande Onstage for Wicked Reunion at London O2 Concert
Cynthia Erivo surprised fans by joining Ariana Grande onstage at London’s O2 Arena on August 16, 2026, performing the Wicked anthem “For Good” during the final performances of the Eternal Sunshine tour. According to BroadwayWorld and NME, the surprise reunion of the film co-stars marked their first time being seen together since promotional duties for the Wicked films concluded last year.
The London Surprise and Tour Context
The unannounced duet took place on the second night of Grande’s 10-date residency at the O2 Arena. While the tour’s standard setlist omits songs from the musical, London audiences received an added performance when Erivo, who had been spotted in the VIP section earlier that evening, stepped onto the stage. BroadwayWorld reported that the pair followed “For Good” with a rendition of “Get Happy / Happy Days Are Here Again,” a harmonically entwined mashup originally popularized by Judy Garland and Barbra Streisand in the 1960s and debuted by the actors during NBC’s Wicked: One Wonderful Night television special.
Shifting Spotlight and Career Intermissions
The concert appearance arrives as Grande prepares to step away from the public eye. Representatives for the pop star confirmed earlier in August that she will take a step back from visibility following the completion of the Eternal Sunshine tour in September. NME noted that this hiatus includes withdrawing from the upcoming West End revival of Sunday in the Park with George at London’s Barbican Centre, where she was slated to appear alongside Jonathan Bailey starting next summer. Producers have confirmed that the production will proceed as planned.
Addressing the career break during a concert in Chicago, Grande stated that the decision was made from a thoughtful and empowered place, describing the tour as the most healing and magnificent experience of her life. The public shift follows intense online commentary regarding her appearance surrounding the release of the music video for “Petal,” the title track from her album released two weeks prior.
Broader Collaborations and Critical Reception
The reunion adds another chapter to the cross-pollination of the project’s music. Jeff Goldblum, who played the Wonderful Wizard of Oz, recently discussed working with Erivo and Grande on his album Night Blooms, noting that impromptu piano sessions on set led directly to their vocal contributions. NME awarded the first night of the O2 residency five stars, characterizing the performances as brilliant business-as-usual before the singer exits the spotlight.
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