Surprise! Hugh Grant is a proud new papa.
"I can confirm that Hugh Grant is the delighted father of a baby girl," his rep told us Tuesday. "He and the mother had a fleeting affair and, while this was not planned, Hugh could not be happier or more supportive. He and the mother have discussed everything and are on very friendly terms."
Grant, 51, is keeping the mom's identity hush-hush for now.
Follow Style/Entertainment Editor Julie Gordon on Twitter: @jbgordon
Cleaning up after the storm ... HS football's drop in players ... Billy's 'movin' out' his motorcycles ... Out East: Winery that's more than grapes
Cleaning up after the storm ... HS football's drop in players ... Billy's 'movin' out' his motorcycles ... Out East: Winery that's more than grapes
