In a moment that bridged the gap between his teenage stardom and his current musical evolution, Justin Bieber surprised the crowd at weekend two of Coachella by bringing out Billie Eilish for a special performance of his 2009 breakout hit, ‘One Less Lonely Girl’.

The segment, which has become a staple of Bieber’s recent live shows, saw the singer serenading Eilish while she sat on a stool. The lighthearted interaction was marked by genuine laughter from both artists, with Bieber periodically breaking into smiles as he performed the classic track. The performance was part of a larger, reflective set design where Bieber projected his early music videos on screen, effectively merging his past and present personas for the audience.

The surprises did not end there. Later in the set, Bieber was joined by SZA for a stripped-back, acoustic rendition of her track ‘Snooze’. The emotional duet concluded with a warm exchange, as SZA admitted to being so nervous that she momentarily forgot her stage exit cues, while Bieber expressed his deep appreciation for the collaboration.

Billie Eilish at Justin Bieber’s Coachella set as her “One Less Lonely Girl” 🥺 pic.twitter.com/JIEqBCrj6s

— Billie Eilish Spotify (@BillieSpotify_) April 19, 2026

This headline appearance marks a significant return to the stage for Bieber, representing his first major US performance since his 2022 ‘Justice’ world tour. The desert festival has proven to be a platform for high-profile collaborations, following a first weekend that saw appearances from Dijon, Tems, Wizkid, Mk.gee, and The Kid Laroi.

Reports suggest that Bieber’s two-weekend residency at the festival will net him over $10 million. As he continues to navigate his career post-double album release, critics have noted a shift toward more introspective and faith-driven themes, even as he continues to honor the pop roots that launched his global career.