Rob Kardashian Breaks 4-Month Social Media Silence To Celebrate Sister Khloe’s 39th Birthday

Rob Kardashian called his older sister his ‘darling buttercup’ in his adorable birthday tribute to her. See the heartwarming post here.

Rob Kardashian called his older sister his ‘darling buttercup’ in his adorable birthday tribute to her. See the heartwarming post here.