Credit: ABC via WENN

Tierra LiCausi is the best thing that's happened to Bachelor Nation since Sean Lowe's tuft of chest hair made its triumphant debut. People love to hate her and hate to love her, and we're just straight-up obsessed with her.

There's no denying that Tierra is slightly insane in the membrane (which only adds to her charm), and fans are shocked that Sean keeps falling for her games. And when we say “fans,” we also mean The Bachelor's resident cheerleader / professional pimp, Chris Harrison.

"I was surprised he kept Tierra, but look we all are," Chris tells TV Guide. "Tierra is good and knows how to play the game and if you go head-to-head with her you have to be ready to go. She knows exactly when to insert herself into a situation and she is a puppeteer."

True that, but when will Sean finally realize that there's more to her than meets the eye? "I know America is going, 'C'mon, this is ridiculous,’ but he really likes her and that's something you can't quantify," Chris continues. "If you go back to Ashley Hebert and Bentley, it was the same thing. Tierra has a way with him. In the same way Lindsay is immature because of the way she started, Tierra got off on the right foot with the first impression and kind of stole his heart. So he's very protective of that."

Clearly, Sean is still smitten by Tierra's Open Heart's Collection by Jane Seymour tattoo. He wants to close her heart with his heart, and it's all so beautiful!

Source: TV Guide