Johansson is joining Bush Hager as a guest co-host for the week, and PEOPLE was there for an exclusive behind the scenes look

Scarlett Johansson and Colin Jost discuss their biggest marriage debates when the SNL star surprised her during her guest-hosting appearance on 'TODAY's 'Jenna and Friends' with Jenna Bush Hager. The duo covered topics including Scarlett’s love for theme parties,

Colin Jost revealed that his wife Scarlett Johansson was “genuinely so shocked” by the joke Michael Che made him read on Saturday Night Live last month, even though she got a “heads up” that some sort of “vagina joke” was coming.

While Colin Jost visited his wife Scarlett Johansson on Today with Jenna & Friends, the actress brought up a huge purchase he made with Pete Davidson.