updated 11/01/2013 AT 7:00 AM ET
•originally published 11/01/2013 AT 7:55 AM ET
Universe’s cutest astronaut?
It must be Mila Hager, whose first Halloween was out of this world, as she dressed up as one of NASA’s finest and went trick-or-treating with her grandparents George W. and Laura Bush.
Proud mom Jenna Bush Hager posted two photos on Twitter of the 6-month-old posing with each of her parents. “Grandpa-jefe discussing astronomy with his space babe,” she wrote of Mila and the former President.