Meet Kourtney Kellar, stunning fiancee of NBA star Isaiah Hartenstein who is former Miss Texas and boxing ring-girl
Isaiah Hartenstein and Kourtney Kellar Share Details from Their Yacht Wedding
Former Cavs player, current Knicks center marries his model girlfriend Kourtney Kellar
Isaiah Hartenstein and Kourtney Kellar Share Details from Their Yacht Wedding
Knicks interested in Isaiah Hartenstein in NBA free agency
Isaiah Hartenstein and Kourtney Kellar are seen arriving at Via News Photo - Getty Images
Nuggets Forward Isaiah Hartenstein's Girlfriend Kourtney Kellar is 'Changing her Face' - Side Action
Clippers' Isaiah Hartenstein Is Engaged to Model Kourtney Kellar: 'Excited for the Next Part of Our Journey
Clippers star Isaiah Hartenstein's partner Kourtney Kellar gives glimpse into life as NBA girlfriend