Jenna and Barbara Bush

Credit: Jamie McCarthy/Getty

Don't expect Barbara Bush Coyne to tune into the Today show to watch her twin sister, Jenna Bush Hager.

Amid co-host Hoda Kotb's absence from Today with Hoda & Jenna on Tuesday, the two 40-year-olds were gearing up to play a game called "Sister Twister." At one point, Jenna asked Barbara — who was guest co-hosting in Kotb's place — whether she'd ever seen the show.