MTO SHOCKER: They Caught Married EXTRA TV Host Mario Lopez . . . CREEPING On Some Girl In The CLUB LAST NIGHT!! (Uh Oh . . . Wonder If He's Gonna REPORT ON THIS)


Someone on Snapchat got pics of MARRIED Extra host Mario Lopez - up in some girls face at the club. And no that ain't his wife.

Mario's wife Courtney is above. Looks like Mario is outchea UP TO NO GOOD . . .

Here's his wife:

Mario Lopez has a history with this stuff... Back in 2004, he cheated on ex-wife Ali Landry at his bachelor party days before their wedding. It caused the end of their two-week marriage and the end of their seven-year relationship.