Her former Alias co-star confirms then denies.

Jack Black spilled the beans about Angelina's pregnancy. Now former Alias star Victor Garber has broken the news about Jennifer Garner's...maybe.

Us magazine reports that Garber, who officiated the couple's 2005 wedding, answered "yes, she is," when asked if Ben and Jennifer are expecting. A source adds, "She is five months pregnant. They are very happy."

But E! is reporting that Garber is backtracking on those bun-in-the-oven statements. "I haven't confirmed that at all, no," Garber said at an ABC event. "I know they want to have another child and hopefully that's true, but I don't know that. No, I know that they are hoping to be." The Eli Stone star added, "I just don't know that it's for sure. It's a very...personal thing."

So is she is or isn't she?