Duff tweeted that the two were vacationing in Montacito, California where they married last year.
Writing on her twitter page, Hilary said: “spent an amazing weekend in montacito(where mc&i)got hitched!perfect&beautiful!who knows could be the last weekend it’s just the 2 of us :0 “
While on vacation, Duff pampered herself with a relaxing foot massage for her tired pregnant feet.
“Just got an hour long foot rub! Ooo yaaa life is good!!”
Hope they had a relaxing vacation because life is going to get anything but relaxing soon!