Mariah Carey's baby daddy/husband Nick Cannon admitted something during an interview recently that we probably don't want to know. He told Howard Stern that him and Mariah "hook up", aka "knock boots" aka "do the nasty" aka "make babies" to HER MUSIC! That takes GREATEST HITS to a BRAND NEW LEVEL! I wonder how many times "All I Want For Christmas" plays in their house this time of year! CLICK HERE FOR THE FULL STORY!