McCarthy wore a strapless, white gown with a see-through white veil.
Here, McCarthy, 41, is sharing an intimate moment with her new husband, 45. The couple was wed at the Hotel Baker in St. Charles, Illinois.
The "Blue Bloods" actor proposed to McCarthy this past April with a 10-carat yellow sapphire ring. Her son, Evan, helped his new step-father pop the question.
"Of course, I said, 'Yes,'" she said of the proposal a few days later on "The View."
This is the second marriage for both.
In another photo, McCarthy's dress can be seen clearly and she walks hand-in-hand with Wahlberg.