Is Kristin jealous of Heidi's new body?

When The Hills' Heidi got ten plastic surgery procedures in one day, including increasing her chest size to an F-cup, people said Kristin wanted all eyes on her, as narrator of the show, but all people could talk about was Heidi's revamped figure. But Kristin admits that she isn't jealous one bit over Heidi's reformed figure. "It's not my body," Kristin says. "If she's happy, that's all that matters."