After Kotb departs her longtime role as co-host of 'Today' this week, Bush Hager will be joined by various celebrities.

Today with Jenna & Friends' will begin on Jan. 13 and will feature a rotating roster of co-hosts until someone permanent is named, following Hoda Kotb's exit from the long running morning talk show.

With Hoda Kotb preparing to exit Today in just a few days, Jenna Bush Hager is revealing the identity of her very first guest co-host on Today with Jenna & Friends. As Bush Hager told People, Scarlett Johansson will be joining her on the morning broadcast beginning Tuesday, Jan. 21, and she couldn't be more thrilled about working with the actress.