They're finding success as partners on "Dancing with the Stars" -- but what do Maurice Greene and Cheryl Burke really think of each other? The dancing duo is on the ET set quizzing one another about secret nicknames, annoying habits, pre-show rituals and much more!

Last week, the Olympic gold-medalist and his pro partner received their best score so far, a 27, for their hot Salsa.

Catch Maurice and all-new dances from the remaining contestants on "Dancing with the Stars" Monday night on ABC!