Jenna Bush Hager and her Today guest host Kelsea Ballerini turned out to share quite a bit in common when the Grammy nominated singer stopped by the talk show Monday (Jan. 27). But Ballerini completely missed Bush Hager’s Beverly Hills 90210 reference during a hilarious moment on the broadcast.

Jenna Bush Hager will cohost 'Today With Jenna and Friends' with a rotating lineup of celebrities following Hoda Kotb's 'Today' exit

Henson, Eva Longoria and more Jenna Bush Hager is full of sweet surprises! The news personality, 43, surprised each of her celebrity co-hosts on Today with Jenna & Friends with a new book based on their personality.