Caitlyn Jenner's Boobs Get Nippley in Cold Air! Watch the Bonus Clip

In a deleted scene from last night's I Am Cait, Caitlyn Jenner's gal-pals poke fun at her "natural" thermometers!

During the girls' trip to San Francisco, the ladies hang out on the balcony of their rental home but the cold weather is a little too much for Cait's boobs to handle.

"Let's go roller-skating! Come on, girls!" the 65-year-old reality star stars as she walks out into the frigid air. "God it's freezing out here!"

"We can tell!" Caitlyn's friend Jen Richards teases in reference to her nipples.

"It's really freezing," Cait adds.

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