Experience the burn. A visibly pregnant heidi montag appeared

 unbothered by her said toddler bump on a recent visit along 

with her circle of relatives to the seaside

pausing to execute a quick workout routine even as wearing a red-warm bikini, 

 as captured in a clip shared the previous day 

to her instagram. In the roughly 15-2nd video, the “hills” alum, 35,

may be heard pronouncing her intentions to hubby spencer

pratt, who seemingly filmed the scene.

into the frame and ultimately joins in on his fact celebrity mother’s

bodily health efforts, hitting the floor and proceeding to attempt some pushups.