"The fact that she's coming to give us a week of her time — she could be doing anything — is a testament to the show that we have built," Bush Hager exclusively tells PEOPLE

Taraji P. Henson, Eva Longoria and Keke Palmer will each co-host for a day before Johansson takes over for an entire week.

Scarlett Johansson is moving from acting on the big screen to becoming a national TV host. Well, sort of. On January 7, fans of the Today show learned the upcoming Jurassic World: Rebirth star will be a celebrity guest co-host for the series' new fourth hour show,

Actress Scarlett Johansson will take a turn at the anchor desk later this month as Jenna Bush Hager's guest co-host on the "Today" show.

Jenna Bush Hager revealed that her husband, Henry Hager, has banned daughter Mila Hager from returning to visit her mother on the set of Today. After noting that Mila, 11, “really wants” to cohost the morning show with her mother following Hoda Kotb’s exit,

Scarlett Johansson will appear as a guest co-host on Today with Jenna & Friends on Tuesday, January 21, as the show adjusts to life without Hoda Kotb. Jenna Bush Hager is thrilled to see Johansson coming on,

Jenna Bush Hager revealed an awkward moment involving dad George W. Bush on the latest installment of Jenna & Friends with Taraji P.Henson - see details.

The A-list actor will co-host the new version of the fourth hour of NBC's staple morning show for one week this month.

As “Today” fans prepare to say goodbye to Hoda Kotb, Jenna Bush Hager is sharing who will replace her co-host and friend during the fourth hour of “Today.”

Scarlett Johansson will appear as a guest co-host on “Today With Jenna & Friends” on NBC, beginning Jan. 21. Jenna Bush Hager shared the news about Johansson’s week-long gig with People magazine.

Scarlett Johansson has a new gig! The Black Widow star will be joining Jenna Bush Hager on Today with Jenna & Friends as a guest co-host, beginning Monday, Jan. 20, Bush Hager tells PEOPLE.

Jenna Bush Hager kicked off her new Today Show segment in style as she stunned in all-white tailored number. Jenna & Friends, which replaced the 4th Hour with Hoda & Jenna, officially premiered on Monday.