Kourtney Kardashian Instagrammed THIS photo.

Her top is the Dion Lee Corset Top. Buy it here: INTERMIX and FARFETCH
Her bra is the Dion Lee Trace Lace Bra. Buy it here: INTERMIX and NET-A-PORTER

Gigi Hadid, Michelle Pfeiffer, Zazie Beetz, and Bella Hadid have all been spotted rocking the same top! Gigi paired her top with the same bra as Kourtney!
#KourtneyKardashian #kuwtk #corset #corsettop #bra #lacebra #DionLee #lingerie #GigiHadid #MichellePfeiffer #ZazieBeetz #BellaHadid #whoworeitbetter