Ed Sheeran and Alanis Morissette Show Top 8 ‘Idol’ Contestants How It’s Done

Ed Sheeran capped an eventful week with a performance on American Idol – and the opportunity to show the remaining contestants how a pro gets about his work.

On Sunday night’s (May 7) Top 8 episode, the English singer and Idol mentor hit “Eyes Closed,” the lead single from − (subtract), the fifth and final album in his mathematics-themed collection.

Sheeran is a big-stage animal, and, as he’s proved to millions in stadiums around the globe, he doesn’t need more than a mic, a guitar and a splash on digital effects behind him. And that’s all he had.

The Brit crammed more into his week than most of us do in, well, forever. The “Shape of You” singer won a copyright court case earlier in the week, released Subtract on Friday, and was on the ABC stage by week’s end. Watch his performance below.

Not to be outdone, fellow guest Idol judge and ‘90s icon Alanis Morissette performed “Thank U,” a rocking number from her fourth studio album Supposed Former Infatuation Junkie, the followup to her juggernaut Jagged Little Pill. Watch below.

Though Sheeran and Morissette are household names, the eight remaining contestants all harbor dreams of being the next big star. They all got another chance to get there, three were sent home.

The famous five are Colin Stough, Iam Tongi, Megan Danielle, Wé Ani, and Zachariah Smith. Leaving season 21 is Haven Madison, Oliver Steele and Warren Peay.

Next Sunday (May 14) is Disney Night. For the occasion, multiplatinum singer-songwriter Sofia Carson will serve as the Idol mentor for the Top 5, and Halle Bailey will perform “Part of Your World” from Disney’s upcoming film The Little Mermaid, in which she portrays Ariel.