Kim Kardashian's pal Olivia Pierson shows off her busty chest and curvy figure for Lounge Underwear

Olivia Pierson - HAPPY BIRTHDAY @kimkardashian 🎂🎉 You are such a

Olivia Pierson (@oliviapierson) • Instagram photos and videos

Kim Kardashian's friend Olivia Pierson, 33, flaunts her impressive

Olivia Pierson (@oliviapierson) • Instagram photos and videos

Olivia Pierson and Natalie Halcro Launch Swimwear Line - Daily

Olivia Pierson (@oliviapierson) • Instagram photos and videos

Kardashians fans distracted as Kim's pal Olivia Pierson nears slip

Kardashian fans spot bizarre detail in new photo of Kim posing in

Kardashian fans spot bizarre detail in new photo of Kim posing in

Kim Kardashian flashes her rock-hard abs and shrinking waist in a

Kim Kardashian flashes her rock-hard abs and shrinking waist in a

Kim Kardashian shows off tiny waist in pink crop top and matching

Kim Kardashian enlists her WAGS friend Olivia Pierson to model a

Kim Kardashian strikes pose under the 'full moon' alongside Olivia