Kris Humphries working with Kim Kardashian's former 'DWTS' partner Mark Ballas on first dance

It's a rare instance of the reality stars aligning perfectly.

Kim Kardashian (star of "Keeping Up With the Kardashians") has recruited Mark Ballas (a two-time "Dancing With the Stars" champ) to choreograph her first dance with Kris Humphries at their upcoming wedding -- which will of course be packaged as a four-hour special on E!.

Access Hollywood reports that Kardashian and her Season 7 "DWTS" partner recently reunited to work on her and Humphries' first dance as man and wife, citing a rep who confirms Mark is "excited to share their big day with them."

After Kim's brief tenure on the show, we imagine he went a little easy on the moves. Kim was the third star sent packing during Season 7, only besting Jeffrey Ross and Ted McGinley. Her scores never even broke the 20-point mark.

Kardashian and Humphries will tie the knot and debut their dance on Aug. 20. And let's hope it looks nothing like this... Or let's hope it looks exactly like this.