Jenner, 28, may have just spilled the beans on Hailey Bieber's latest Rhode Skin product after spotting it in her friend's latest Instagram post. And her pregnant friend had a cheeky reaction.

Related Keywords

Hawaii , United States , Kendall Jenner , Kylie Jenner , Justin Bieber , Travis Scott , Bieber Youtube , Hailey Bieber , Instagram , Rhode Skin , Peptide Lip Treatment ,