Any bad blood between these two stars appears to be long gone.
Before you speculate that these two avoided each other or started some drama, you may want to look at the one photo posted by Terrence himself.
The post comes after Terrence created a few waves when he appeared on Watch What Happens Live to talk all things Iron Man.
During a November 2013 appearance, one viewer called in curious to know the real reason behind why Don Cheadle replaced him in the Iron Man sequels. As it turns out, Howard was more than willing to give the low-down.
"This is going to get me in a lot of trouble, but who gives a f--k," he said. "It turns out that the person that I helped become Iron Man when it was time to re-up for the second one, took the money that was supposed to go to me and pushed me out."
Terrence also shared that Robert didn't return his phone calls for three months. When asked by host Andy Cohen if there was still hard feelings, Terrence shared, "Oh, I love him. God's gonna bless him."
Speaking of love, there was plenty of it Saturday night when Brian married Veronica Smiley near Santa Monica, Calif.
Tobey Maguire, Oprah Winfrey, George Lucas, Eddie Murphy and Chris Rock were just some of the stars who attended the ceremony. Even newlyweds Liberty Ross and Jimmy Iovine couldn't help but attend one week after their own wedding.