Wango Tango 2014: Watch Performances By Shakira, Ed Sheeran, Ariana Grande, & More

“I heard my friend Adam Levine and Maroon 5 was just here,” Shakira said, while pacing inside Carson, Calif.’s StubHub Center. She was right: On May 10, Top 40 acts both rising (OneRepublic, Ed Sheeran) and established (The Voice coaches Shakira and Levine) delivered hits throughout the day-long festival Wango Tango.

Of course, these featured artists would also join together throughout, too. Iggy Azalea joined Ariana Grande on stage to deliver her verse in Grande’s current smash “Problem.” According to AP, a pregnant Christina Aguilera rushed to sing with A Great Big World on their intimate ballad “Say Something,” though her late arrival hardly affected how well the performance turned out.

See highlights from all these artists, plus Paramore and Ed Sheeran, after the jump.

Iggy Azalea, “Fancy”

A Great Big World, “Say Something” (ft. Christina Aguilera)

OneRepublic, “Counting Stars”

Paramore (full set)

Ariana Grande (full set)

Ed Sheeran, “Sing”

Shakira, “Empire”

Get an eyeful of even more pop music coverage, from artist interviews to exclusive performances, on Idolator’s YouTube channel.