Kanye West Reveals Kim Kardashian Asked for Permission Before Sending Sexy Backside Selfie - Hmmm

We're all familiar with (and still in awe of) Kim Kardashian's backside selfie, but only now do we know the real story behind the sexy pic.
During a stop on Big Boy's radio show for Power 106, Kanye West revealed that his fiancée asked for his permission and He approved it before sharing the photo on her Instagram account.
Awww.
And who would forget West's adorable reaction on Twitter to the seductive pic...
 "She's talented at being beautiful," he added.
See photo after the cut