The Voice: Ed Sheeran debuts as mega mentor for Knockouts round and reminisces with Ariana Grande

Ed Sheeran made his debut as a mega mentor on The Voice on Monday and reminisced with new coach Ariana Grande.

The 30-year-old English singer-songwriter joined Ariana, 28, as the Knockouts round began on the NBC singing competition show.

‘I’m so excited you’re here. Hi,’ Ariana said as she hugged him.

Mega mentor: Ed Sheeran made his debut as a mega mentor on The Voice on Monday and reminisced with new coach Ariana Grande

‘Nice to see you. And you’re married now?,’ Ed asked.

‘I am. You as well?,’ Ariana answered.

‘Yeah. We had a kid,’ Ed confirmed.

‘That is so exciting,’ Ariana said.

Knockout rounds: The 30-year-old English singer-songwriter joined Ariana, 28, as the Knockouts round began on the NBC singing competition show

The pop star said she first met Ed in 2012 when she had red hair and he was at her manager’s office.

‘He is a brilliant songwriter,’ Ariana said.

Ed helped Ariana with her first pairing of Raquel Trinidad and Katie Rae as they prepared for their Knockout round matchup.

First pairing: Ed helped Ariana with her first pairing of Raquel Trinidad and Katie Rae as they prepared for their Knockout round matchup

Ariana named Raqeul as the winner after they both sang, but Katy was stolen by judge Kelly Clarkson, 39.

The episode opened with Blake Shelton, 45, pairing Wendy Moten against Jonathan Mouton.

The country star Wendy as the winner after her stellar version of Ain’t No Way.

Country star: The episode opened with Blake Shelton, 45, pairing Wendy Moten against Jonathan Mouton

Killed it: Wendy was declared the winner after her stellar version of Ain’t No Way

Kelly matched Gymani against Kinsey Rose for her first pairing.

She named Gymani the winner after she belted out Pillowtalk.

John Legend, 42, matched Joshua Vacanti against Sabrina Dias who performed a unique version of Ed’s song Photograph.

Moving forward: Gymani was the winner after she belted out Pillowtalk

Joshua was named the winner after his rendition of the Harry Styles song Falling.

Blake also pitted Libianca against Hailey Green and named Libianca the winner after she sang the Billie Eilish song Everything I Wanted.

Kelly matched her trio Girl Named Tom against Holly Forbes.

Nailed it: Blake also pitted Libianca against Hailey Green and named Libianca the winner after she sang the Billie Eilish song Everything I Wanted

The American Idol winner picked Girl Named Tom as the winner after their rendition of Wichita Lineman.

Holly, however, was stolen by Ariana.

The Voice will return Tuesday on NBC.

Both advanced: Girl Named Tom was named the winner, but Ariana stole Holly Forbes