Justin Timberlake was supported by his wife Jessica Biel at his album release party one night after reuniting on stage with his boyband NSYNC.

 The 43-year-old musician was spotted outside of the event with his 42-year-old actress wife which was held at Dan Tana’s in West Hollywood on Thursday night.

Justin threw the soiree at the celeb-favorite Italian restaurant  to celebrate the release of his sixth solo studio album titled Everything I Thought I Was.

Other celeb guests included his NSYNC bandmate Lance Bass, 44, fresh off of their performance together.

The previous night NSYNC reunited onstage at Justin’s Los Angeles concert for their first performance together in over a decade.

Justin Timberlake was supported by his wife Jessica Biel at his album release party

At the One Night Only show celebrating his upcoming album release, the singer, 43, delivered and was joined by his bandmates at The Wiltern for a surprise reunion.

At the end of his concert, he brought out Lance in addition to JC Chasez, 47, Joey Fatone, 47,  and Chris Kirkpatrick, 52, for a medley of their hits and their new song, Paradise — which will be featured on Timberlake’s new record.

His forthcoming album, Everything I Thought It Was, will be available on Friday and he will jet off next to perform at his native Memphis and then New York City.

In the crowd, John Legend and Chrissy Teigen, who shared a reaction video of them going wild at the surprise, were spotted in attendance — as well as Travis Kelce without Taylor Swift.

After performing his greatest hits, some of his new music and bringing out Coco Jones for their remix of her song ICU, the introduction to NSYNC’s Gone started to the surprise of his fans.

The curtain was drawn as Chasez, Fatone, Bass and Kirkpatrick joined their bandmate to reunite on stage as the quintet for the first time since 2013.

As the DJ cut up a version of Girlfriend, the fivesome interacted with their excited and shocked fans in the audience.

The 43-year-old musician was spotted outside of the event with his 42-year-old actress wife which was held at Dan Tana’s in West Hollywood on Thursday night

Jessica showed her rocker style in a gray sweatshirt with a black jacket. She displayed her toned legs with a black miniskirt, sheet stocking and black boots

The man of the hour looked dapper in a black suit with a double breasted jacket and a black T-shirt. He wore black square framed glasses with pink lenses

Justin threw the soiree at the celeb-favorite Italian restaurant to celebrate the release of his sixth solo studio album titled Everything I Thought I Was

Other celeb guests included his NSYNC bandmate Lance Bass , 44, fresh off of their performance together

Then, they did a short but exciting performance of their hit songs It’s Gonna Be Me and Bye Bye Bye from their 2000 album No Strings Attached.

Timberlake and his bandmates also performed their new song, Paradise, for the first time.

NSYNC last performed together as a whole at the 2013 MTV Video Music Awards, when Timberlake received the Video Vanguard Award.

Since their final album in 2001 titled Celebrity, Timberlake largely focused on his solo career.

The group reunited without him during Ariana Grande’s headlining set at Coachella Valley Music and Arts Festival in 2019.

NSYNC reunited onstage at Justin Timberlake’s Los Angeles concert for their first performance together in over a decade

At the One Night Only show celebrating his upcoming album release, the singer, 43, delivered and was joined by his bandmates at The Wiltern for a surprise reunion

At what appeared to be the end of Timberlake’s show at first, the curtain was drawn and JC Chasez, 47, Joey Fatone, 47, Chris Kirkpatrick, 52, and Lance Bass, 44, joined their bandmate to reunite on stage as the quintet for the first time since 2013. They performed a medley of their hits and their new song, Paradise — which will be featured on Timberlake’s new record

They did a short but exciting performance of their hit songs It’s Gonna Be Me and Bye Bye Bye from their 2000 album No Strings Attached

Chrissy Teigen went wild for Justin Timberlake during his pre-album release show on Wednesday in Los Angeles that she attended with her husband John Legend

John wore a matching black T-shirt along with a tan leather jacket with black trim to the one-time show

Football star Travis Kelce, left, went to the show without girlfriend Taylor Swift

Last September, NSYNC recorded and released a collaborative song, Better Place, for the Trolls Band Together soundtrack.

They did not perform Better Place at Timberlake’s One Night Only show.

During the concert and ahead of the reunion, Timberlake performed his celebrated hits: Suit & Tie, ñock Your Body, My Love, Señorita and Cry Me a River.

From his anticipated album, he sang Selfish, No Angels and Sanctified with featured artist Tobe Nwigwe.