Travis Kelce poses with Lance Bass without Taylor Swift while attending Justin Timberlake’s concert solo… as a couple ‘nesches’ into the singer’s $25 million Beverly Hills mansion

Travis Kelce excitedly posed with Lance Bass backstage at Justin Timberlake’s concert in Los Angeles on Wednesday, but his girlfriend Taylor Swift was nowhere to be seen.

The 34-year-old NFL star – who is ‘nesting’ in the singer’s $25 million Beverly Hills mansion amid a career lull – could be seen smiling brightly as Bass draped his arm over the singer’s shoulders football player hit.

The NYSNC member, 44, uploaded the image to his Instagram Stories and typed: “Karma is the Chiefs man.”

Swift notably sang those lyrics when she changed part of the song, Karma, during her Eras Tour stop in Buenos Aires to reference her budding romance with the Kansas City Chiefs tight end.

Lance also tagged Kelce in the photo and also added the hashtag at the bottom that read “#STILLNOTTAYLORSWIFT”

Travis was stylishly casual as he stopped by the concert wearing a dark gray sweater with a V-neck at the front.

He also donned a pair of light brown baggy pants, while attaching a necklace to them, as well as a beaded bracelet and a watch on his wrists.

Bass was dressed for the special evening by wearing a black suit with a plain black shirt underneath.

During the free concert, Timberlake – who dropped his new album Everything I Thought It Was on Friday – notably brought his NSYNC bandmates on stage – including Lance, JC Chasez, Joey Fatone and Chris Kirkpatrick.

Their joint performance on Wednesday was the group’s first in more than a decade. The last time the boy band took the stage was in 2013, during the Video Music Awards.

Other celebrities were in attendance for the big night, including Chrissy Teigen and John Legend who shared clips from the concert.

Lance is also a big fan of hitmaker Blank Space and last year in October, when he attended an NFL game to watch the San Diego Chargers play the Denver Broncos, he humorously held up a sign that read: ‘ Not Taylor Swift.’

Kelce was spotted leaving the venue after the light-hearted festivities, but Taylor Swift didn’t join her boyfriend for the outing.

The couple is currently ‘nesting’ as they enjoy a career break at her $25 million Beverly Hills mansion.

The Grammy winner – who has no commitments and plans to ‘play house’ with the NFL player – will kick off the European trek of her sold-out Eras Tour two months later in May.

She recently concluded her tour stops in Australia and Singapore with the Kansas City Chiefs star is also there to cheer on Swift.

A source said We weekly in an article published Thursday that the lovebirds are “nesting” and “focused on rest and recovery and relaxing at home and having some quiet and relaxing time together.”

“They enjoy movie nights in her home theater and catch up on movies and shows they missed.”

“They can finally rest and plan to spend quality time together and with friends and family,” the insider continued, adding that Swift likes to host “small, intimate gatherings” for those close to her.

The couple — who made their budding romance public last fall — have tried to arrange their schedules so that “they can see each other as much as possible.” They don’t want to spend too much time apart.’

The source also revealed, “By the end of the month they are still talking about a private vacation where no one can find them before her new album comes out.”

Swift’s upcoming album titled The Tortured Poets Department — which she initially announced at the 66th Annual Grammy Awards in February — will be available next month on April 19.

Earlier this week, a separate source also gave DailyMail.com a glimpse into the couple’s plans as they fully embraced two months of downtime together.

‘This is the first time they have no obligations and they are both really looking forward to being a normal couple and playing around the house.’

“She’s looking forward to sleeping in at home and cooking dinner,” the insider added.

‘They both want their relationship to be as normal as possible and it works because they are both very aware of their fame but don’t let it go to their heads.’

Along with her mansion in Beverly Hills, Taylor also lives in New York, while Kelce has a home in Kansas City, Missouri.

“They will split their time between his home and NYC. Taylor is away from Eras until May, but that doesn’t mean she’s gone completely,” referring to the star preparing for the release of her upcoming album.

“She is working on her efforts for all things Tortured Poets in April, and Travis will be there every step of the way.”

Despite not making any major commitments during the short break in either of their schedules, Swift and Kelce have been busy on the West Coast.

Last Sunday, the lovebirds attended Madonna’s Oscars afterparty in the Hollywood Hills, per British Vogue.

But despite attending the star-studded bash, both Taylor and Travis notably did not appear at the 96th annual Academy Awards.

Kelce also appeared in a photo taken Sunday at another afterparty hosted by Beyonce and husband Jay-Z.

In the snap, he flashed a cheerful smile as he held an Oscar alongside winner Cord Jefferson and media personality Tommy Alter.

During the month of February, Taylor resumed her Eras Tour dates in Tokyo and Australia.

Kelce supported his girlfriend in Australia and also attended her concerts in Singapore earlier this month – which ended on March 9.

The NFL player recently opened up about the “amazing” journey on an episode of his New Heights podcast with brother Jason Kelce – like visiting a greenhouse in Singapore.

While Taylor and Travis are currently enjoying their “nesting” phase, they were previously told separately We weekly earlier this month that the couple has no plans to get married anytime soon.