"She will continue to work on Big Brother and looks forward to hosting the show for years to come," a source says

Julie Chen will continue her role as the host of Big Brother.

As she supports her husband, former CBS CEO Leslie “Les” Moonves, amid his sexual misconduct scandal, Chen, who has been hosting the reality TV competition for 18 years, will continue her duties on the show.

“She will continue to work on Big Brother and looks forward to hosting the show for years to come,” a source close to Chen, 48, tells PEOPLE.

On Tuesday, Chen addressed her departure from the popular daytime talk show The Talk in a videotaped message to viewers.

“Right now I need to spend more time at home with my husband and our young son,” she said. “So I’ve decided to leave The Talk.”

“I know this show and the sisterhood it stands for will live on for many, many years to come,” she concluded.

After the video finished playing, co-host Sheryl Underwood was seen crying as Sara Gilbert said goodbye to Chen on behalf of the women.

“For eight seasons, Julie Chen has co-hosted The Talk with incredible energy, grace and professionalism,” CBS said in a statement. “Her talents played a big role in our successful launch of CBS’ first network daytime talk show, and in the series growth into an Emmy Award-winning broadcast. All of us here have tremendous appreciation for the dedication and passion she brought to the show every day and for her generous role as an ambassador for CBS Daytime. We are grateful for her many other contributions, respect her decision and wish Julie all the best in everything she does.”

Chen’s departure from The Talk comes just over a week after CBS announced that Moonves was no longer the chairman and CEO of the network following multiple allegations of sexual misconduct.

2016 CBS Upfront
Credit: Gary Gershoff/WireImage

Shortly after his departure, fans began to question Chen’s future on Big Brother.

“[Julie] has always been very hands-on as the host,” a source close to the the network’s reality competition show previously told PEOPLE. “She knows everyone’s name on the crew, and she is very involved. She’s been doing this show for 18 years; she’s the face of Big Brother. A lot of the crew members are millennials who grew up watching her, and she has been so great to them. She’s very approachable, and she really cares about making the show as good as possible.”

“The last few weeks have been different, though,” the source added. “She comes in, does what she has to do, and leaves. She doesn’t make small talk; she doesn’t talk to the crew. She comes in, does her job, and leaves. It’s clear you can’t approach her. If she’s not on camera, she’s either on her phone or she retreats to her room. It’s like a different host. It’s not that other people can’t host a show like this, but I don’t know how you get someone who cares as much as she does. It feels like she’s totally checked out of Big Brother, which makes everyone nervous.”

But all the while, Chen has made it known she is standing by her husband.

Last week, Chen returned to CBS to host Big Brother and sent a subtle message of solidarity to her husband as she signed off from the show, looking at the camera and saying, “I’m Julie Chen Moonves. Goodnight.”

Big Brother
Credit: Sonja Flemming/CBS

It was the first time that she has used the last name Moonves on the show — and it came just days after her husband exited CBS after multiple women accused him of sexual harassment.

An insider close to the Big Brother production previously told PEOPLE, “Everyone knows that it’s a big ‘f— you’ to CBS that she did it, because she never, ever refers to herself as anything but Julie Chen.”

Chen and Moonves married in 2004 and share 8-year-old son Charlie.