Personalized Heart Belongs To Grandpa Baby Bodysuit. Baby Bodysuit - Brown with a smiling teddy bear hugging a big heart with little red and pink hearts says MY HEART BELONGS TO GRANDPA. Cute for Valentine's Day. Our unisex one piece baby bodysuit make great gift for newborns, babies, infants, baby showers and expectant moms. An ideal gift for any new parent who will want one in every color.