And now, definitive proof Arnold Schwarzenegger and Maria Shriver are definitely maybe BACK TOGETHER -- Arnold totally grabbed Maria's butt last weekend ... and TMZ has video.

As we reported, Arnold and Maria were attending their daughter Christina's graduation at Georgetown ... and while people were milling around everywhere, Arnold casually cupped Maria's backside. It's subtle, but it happened.

FYI, Arnold has been obsessed with Maria's caboose since he met her in the '70s -- in fact, Arnold recently told a story on "60 Minutes" about how he told Maria's mother her daughter had a "great ass."



TMZ broke the story ... Arnold and Maria have been putting off their divorce and there are two lines of speculation -- 1) they're so rich divorce doesn't matter ... and 2) they secretly want to reconcile.

This video seems to suggest the latter ... but we still gotta ask ...

Arnold Schwarzenegger and Maria Shriver are in no rush to get divorced ... and there are 2 lines of speculation -- either they're so rich it doesn't matter, or they may actually get back together.

Several sources connected to the former couple tell TMZ ... neither Arnold nor Maria feel any urgency to get a judge to make the divorce official, even though all of the money and custody issues have been worked out.  The reason, they say, is simple ... They're worth approximately $400 million -- which they agree they'll split down the middle -- so it's not like they need the divorce to buy a house. 

Short story -- neither one of them is in a hurry to pull the trigger, because it will have NO IMPACT on their day-to-day lives.

And other sources say there's a different reason why they haven't gotten divorced -- they are not done with each other, and there's still a chance they'll get back together.  Our sources say both Arnold and Maria have sent mixed messages to their friends and family -- at times saying they want the divorce, and other times talking about how they still feel love for their longtime partner.

One source says ... lately Maria is more amenable to divorce because she's hearing that Arnold has a girlfriend.

FYI, Arnold and Maria were together last weekend at their daughter Christina's graduation ... looking pretty happy.

Stay tuned ...

  

Rep. Mark Sanford and Tiger Woods are in the midst of legendary comebacks ... considering cheating scandals ruined both of their lives ... but Sanford tells TMZ he hopes 2013 is the year they can BOTH stay on top (of their careers ... not other women).

Sanford -- who was just sworn back into office after leaving his position in shame in 2011 following an extra-marital affair in 2009 -- was strollin' around in D.C. yesterday when we talked about how he and Tiger are both turning things around.

FYI -- Tiger just won a pretty big tournament earlier this month and golf experts think he's got a chance to take over the sport again.

As for Sanford, we asked if he felt Anthony Weiner is also due for a comeback -- to which Sanford replied, "I'm worried about trying to get it right in my own life."

In other words -- he doesn't have time to focus on other weiners right now.

Dennis Rodman tells TMZ ... he's going back to North Korea on August 1 to reopen the political dialogue with Kim Jong-un ... because Barack Obama "can't do s**t."

Rodman was out in L.A. yesterday when we asked about his plan to head back to DPRK to visit his tiny, little, missile-obsessed "friend" with the weird haircut.

The Worm told us he'll do everything in his power to sway Jong-un into releasing American Kenneth Bae -- who was sentenced to 15 years hard labor in North Korea for allegedly plotting to overthrow the government.

"I'm gonna try and get the guy out," Rodman said ... "It's gonna be difficult."

Then came the Obama attack -- "We got a black president [who] can't even go talk to [Jong-un] ... Obama can't do s**t, I don't know why he won't go talk to him."

A short time later, Rodman continued the anti-Obama talk -- saying, "Obama? F**k him!"

Despite all the political talk, Rodman insists, "I'm not a diplomat."

Sure pal ... just get the guy out and we'll talk.

The White House chef is gonna be PISSSSSSED ... 'cause the food at the White House Correspondents' Dinner TOTALLY FAILED to impress the stars of "Duck Dynasty."

TMZ spoke with Willie and Korie Robertson -- who sat pretty close to the President at the highly publicized dinner -- and their culinary review was very underwhelming.

When ya look at the menu, it's not hard to understand why the A&E stars were disappointed -- they started off with beet salad. BEET SALAD!!

In case you're curious, check out the entire menu after the jump:

Click here... it's not over yet

Al Sharpton wants to be the Mickey to Chris Christie's "Rocky Balboa" ... telling TMZ he'll personally train the Gov's obese ass to ENSURE he doesn't regain the weight he's lost after Lap-Band surgery.

Sharpton -- who's dropped a ton of weight WITHOUT the use of surgery -- was in NYC today when we asked if he feels voters will judge Christie negatively for using the Lap-Band shortcut, instead of dropping the poundage through diet and exercise. 

Rev. Al essentially told us the ends justify the means ... and insists Christie needs to focus on maintaining the weight loss ... even offering to be Christie's "maintenance man."

But the weight loss doesn't guarantee votes, according to Rev. Al ... who pointed out, "I lost weight, I'm still not president."

Solid point.

Patrick Schwarzenegger used a FAKE ID to get into a Hollywood club this weekend ... and was only kicked out after he pelted the house DJ with ice cubes ... sources connected to the club tell TMZ.

We're told ... Arnold's kid -- who's only 19 years old -- used someone else's driver's license to get past the bouncers at The Sayers Club in L.A. on Saturday night ... and it worked.

But once he was inside, we're told Patrick was a total pain in the ass.

Sources tell us Patrick was rowdy and obnoxious ... and at one point, he began throwing ice cubes at the DJ. (His father did play Mr. Freeze, after all).

Once the ice began to fly, we're told club honchos recognized Patrick -- realized he was underage -- and kicked him out ASAP.

After he got the boot, TMZ shot footage of Patrick ranting about wanting to beat up the DJ.

Patrick wasn't arrested -- but using a fake ID is a misdemeanor in California, punishable by up to a year in jail and a $1,000 fine.

His father probably knew that already ... since, you know, he was the governor.

Multiple attempts to reach Patrick were unsuccessful.

Patrick Schwarzenegger won't be back ... to The Sayers Club ... 'cause Arnold's 19-year-old son was KICKED OUT of the nightclub on Saturday and threatened to "beat the f**k out of the DJ" ... and TMZ has the footage. 

Our cameras were rolling outside the club Saturday night ... when Patrick went on the rampage, bitching about the DJ to anyone who would listen.

"I'm gonna go beat the f**k out of the DJ," he told a group of friends while outside the club.

He then continued complaining to another friend, "Everyone around me wants to beat the f**k out of the DJ ... [it sounds like Patrick says 'gay boy'] ... I'll beat the f**k out of him."

"He kicks everybody out of his table, losing money for the club, losing money for the owner."

It's unclear WHY Patrick was kicked out of the club ... or even why he was allowed INSIDE the club in the first place, considering he's only 19.  

But as Patrick tries to get into an SUV to leave the scene, he's DENIED by the driver -- and Patrick proceeds to condescendingly wave his hand in the driver's face. Another diva moment.

You know who WASN'T kicked out of a nightclub Saturday night? Joseph Baena.


9:18 AM PT -- Patrick just tweeted "Excuse my language. I apologize" ... so he's addressed the swearing part, at least.

Maria Shriver is almost single and now gainfully employed ... as a "special anchor reporting on women's issues" for the "Today" show.

TMZ has previously reported ... Shriver wanted to get back into the broadcasting game, but didn't want the day-to-day grind. She also wanted a TON of money. We're told Arnold repeatedly told her she was always worth way more than NBC wanted to pay.

Now Shriver will report on "Today" from time to time about all things women -- from faith to finances.

As for her divorce from Arnold Schwarzenegger ... our sources say it's close but no cigar yet -- still some squabbling over finances.

George W. Bush's posse wasn't about to get fancy for the dedication of the George W. Bush Presidential Library and Museum ... no champagne or caviar for these staffers and secret service ... they went for fried chicken!

The folks at Bubba's Cooks Country -- about a mile from the museum -- tell TMZ they were flooded with Bush folk following the ceremony Thursday ... most of whom took advantage of Bubba's two-breast dinner (which comes with a roll and two sides).

We're told 40 former Bush White House administrators from the Department of Labor were among the fried chicken fans, including former Deputy Secretary of Labor Steven J. Law.

We're told the gang spent around $16 per meal. No word on how much they tipped ... but we're guessing it was a conservative amount.

"Duck Dynasty" stars Korie Robertson and Willie Robertson just alighted on the swamps of Washington, D.C. ... for an appearance at the White House Corresopndents' Dinner!

Just don't tell Tom Brokaw -- as we previously reported, the legendary newsman is boycotting the event after Lindsay Lohan made an appearance last year ... and that was the LAST STRAW.

But that doesn't faze the Robertsons ... they say they're going to raise the bar ... and they've got something LiLo doesn't ...

When you hear what it is ... you'll hope they're right.