Now it seems as if the chill was actually between Garner and Foley, both 30. On April 1 the couple, who met in 1998 on the set of the WB drama Felicity—"I was so glad that he wás tall and handsome," Garner told PEOPLE in February—announced their separation after 2½ years of marriage. "It's so sad," says a Garner associate. "You think, 'When did it all go wrong?' "
One source close to the couple offers a theory: "Everybody wondered if he minded being in her shadow." In February Garner's sizzling career got a big boost with her role opposite Ben Affleck in Daredevil (she's now slated to star in her own spinoff). At the same time, Foley endured the disappointing ratings of his NBC sitcom A.U.S.A. But, the same source also notes, "he seemed supportive and they both looked happy." The cause remains a mystery—except, of course, to TV's hottest spy.