Just one day after Lopez and Anthony announced their plans for divorce on July 15, Marc took to the stage at the Simon Bolivar Park in Bogota and joked, "They're saying I'm single." The singer went on to charm and chat it up with the female members of the audience.
Now, a backstage source from the concert, Spanish TV presenter Eva Rey, tells People, "I saw him when he was passing through the stage, but I think because he split up the day before, he didn't allow anyone to talk to him or anyone to come to his dressing room." Rey was set to introduce Anthony at a pre-show party on the day of the divorce announcement, but reports that Marc was a no-show.
"The people who worked with him said he was a little bit upset, so because of that, they tried to keep everybody from him," Ray revealed. "Everything he ordered was by room service. He was distant from people," she added.
Aloof and isolated behind-the-scenes, Marc made sure to fake it for the fans. "The show always will go on," insists Anthony's guitarist, Mario Sebastian. "He's a performer. He is as confident as all the band members are," Sebastian claimed.
Watch Marc Anthony's 'I Need to Know' Video