Justin Bieber better be a fast singer.

The World Cup final halftime show already was going to feature three superstar acts with 121 Billboard Hot 100 hits, 20 No. 1 singles and 12 Grammy Awards among them.

Somehow that must not have been enough star power, because another performer with 123 hits, eight chart toppers and two Grammys has been added to the lineup.

Bieber was announced Wednesday as the fourth co-headliner for the July 19 intermission extravaganza at MetLife Stadium in East Rutherford, N.J., joining South Korean boy band BTS, U.S. pop culture icon Madonna and Latin music superstar Shakira.

Four gigantic worldwide acts might seem like a lot to cram into an 11-minute (!) show, but apparently curator Chris Martin doesn’t see it that way. In addition to the quartet of headliners, Martin also has lined up Nigerian Afrobeats performer Burna Boy, soon-to-be-departing Los Angeles Philharmonic conductor Gustavo Dudamel and Staten Island elementary school choir the PS22 Chorus (which will be performing with Martin’s band Coldplay).

Oh yeah, the Muppets will be there, too. Bieber will be lucky if he gets a chance to sing a bar or two from a list of hits that includes “Peaches,” “Sorry,” “Love Yourself” and “Daisies.”

Nonetheless, he seems happy to be part of the festivities, which will support the FIFA Global Citizen Education Fund, weeks after attending the U.S.-Paraguay game at SoFi Stadium, where he gave a surprise performance of his song “Yukon” in a backstage area.

“The FIFA World Cup brings the world together in a way nothing else can,” Bieber said in a statement. “I’m grateful to be part of this Halftime Show, and even more grateful knowing it’s already helping expand access to education for children around the world.”

One song that is sure to be featured during the set is this year’s World Cup anthem, “Dai Dai,” by Shakira and Burna Boy. The two acts already performed the song during the tournament’s opening ceremony in Mexico City.

Speaking of hit collaborations, Madonna recently charted with “Bring Your Love,” a duet with Sabrina Carpenter. Not to start any rumors, but surely they can squeeze one more pop superstar onto that stage, right?