Bad Bunny surprised fans by bringing out Post Malone during his Coachella performance. Here are 10 more guest appearances from the festival.

Though the duo experienced technically difficulties during their performance, Post Malone and Bad Bunny sang acoustic versions of Bad Bunny's hits, "La Canción" and "Yonaguni."

—courteney larocca (@cnlarocca) April 15, 2023

The reggaeton star also brought out Latino artists Jhayco, Ñengo Flow and Jowell & Randy to perform his songs "Dákiti" and "Safaera."

Electropop singer Charli XCX brought out pop singer Troye Sivan for their 2018 collaboration, "1999."

—Coachella (@coachella) April 16, 2023

During his Friday set, producer Metro Boomin brought out The Weeknd to perform his hit single "Heartless" and their new collaborative track, "Creepin'."

John Legend also joined the Missouri native to perform their collaboration "On Time." Following Legend, Future appeared to sing their song from Metro Boomin's latest album, "Superhero (Heroes & Villains)."

—Coachella (@coachella) April 15, 2023

Rodgers joined Blondie lead singer Debbie Harry for their hits "Rapture" and "Backfired." Rodgers has collaborated with Harry in the past, as he has a producer credit on her debut solo album, "KooKoo." 

Becky G sang her song "Yo Acabo" with the Mexican banda mariachi band Marca MP, followed by appearances from rapper Jesús Ortiz Paz, and singer Peso Pluma. 

Finally, Becky G was joined by Dominican reggaeton artist Natti Natasha as the two sang Becky G's 2018 hit single, "Sin Pijama."

Virtual band Gorillaz was joined by a slew of celebs during their Friday set. Frontman Damon Albarn brought out two members of the hip-hop group De La Soul to perform Gorillaz hit "Feel Good Inc." 

Albarn also performed "Cracker Island" with Thundercat and "Hollywood" with Jamie Principle. 

According to Pitchfork, Albarn was a surprise guest last year for headliner Billie Eilish. 

Benee found success on TikTok with her song 2019 "Supalonely," featuring Gus Dapperton. The Australian singer performed the popular song with Dapperton on Friday.

The frequent collaborators teamed up once again on the Coachella stage to perform their most recent song together, "Miracle."

According to Desert Sun reporter Paul Albani-Burgio, audience members were disappointed at Harris' lack of special guests, considering the DJ's impressive list of collaborators. 

Eilish and Labrinth performed their single, "Never Felt So Alone" together for the first time. The chilling single blew up after its appearance in "Euphoria" season two. 

—Coachella (@coachella) April 16, 2023

Puerto Rican singer Rauw Alejandro joined his fiancé Rosalía for her set on Saturday, singing their songs "Beso" and "Vampiro" together. The two danced together and even shared a kiss onstage before Alejandro left. 

Indie trio Boygenius surprised fans at Muna's Friday performance. Boygenius members Phoebe Bridgers, Julien Baker, and Lucy Dacus sang Bridger's collaboration with Muna, "Silk Chiffon." 

—courteney larocca (@cnlarocca) April 15, 2023