WEEKEND FUN: Mariah Passes Down Diva Lessons To Baby Monroe + Jamie Foxx & Channing Tatum DANCE IT UP At "White House Down" Premiere

Blame it on the Goose…and the fact he’s filming one blockbuster at the same time another one of his blockbusters is hitting theaters.  Check out Jamie Foxx dancing it up with Channing "Magic Mike" Tatum in Mexico at the premiere of their new flick White House Down.  Plus, Mariah‘s getting little Monroe started early on how to diva walk for the cameras..

At the 5th Annual Summer of Sony in Cancun last night, the White House Down cast decided to go all-white for the premiere of their upcoming flick.  Jamie Foxx, who plays the President in the film (go figure), broke out dancing with his co-star Channing Tatum. 

The fellas posed it up with their co-star Maggie Gyllenhaal and director Roland Emmerich.  Fun times indeed.  And YES to Channing Tatum after seeing that damn Magic Mike movie. 

Back in the states, "idol" judge Mariah Carey snapped some pics of herself showing her little girl Monroe Cannon how to walk like a diva in L.A.:

Mommy MiMi rocked a cute flirty coral dress and nude sandals and said, ‘Ms. Monroe walking me out #divaintraining.’

Too cute.

Then Mariah snapped a hot pic of herself working in the studio.  Because every diva dresses like this just to hit the studio.  She said, ‘Off to mix my new single. #music=life (that’s not the song title ha ha).’

Not even mad.  She’s looking gorge these days.  Her first album in 3 years will be out soon.

Photos: Twitter/AP