Barbara and Jenna’s close bond was on full display as they co-hosted TODAY with Jenna & Friends on Monday and Tuesday. “You’re a mom of two!” Jenna exclaimed to her twin on the show March 24.

Barbara will even be joining her sister as a special guest co-host on TODAY with Jenna & Friends on March 24 and 25. Get to know the other Bush sister and her family, here.

Photos: Marriage of Barbara Pierce Bush to Craig Coyne 1/5 Barbara Pierce Bush marries Craig Louis Coyne in Oct. 8, 2018 ceremony | Photo by Allison V. Smith 2/5 Barbara Pierce Bush marries Craig ...

Jenna Bush and her sister, Barbara Bush, wave to supporters after their father, U.S. President George W. Bush, delivered his victory speech, on Nov. 3, 2004. Paul Richards / AFP via Getty Images ...

Jenna Bush and her sister, Barbara Bush, wave to supporters after their father, U.S. President George W. Bush, delivered his victory speech, on Nov. 3, 2004.© Paul Richards ...