Amanda Seyfried has moved on from her romance with Josh Hartnett by hooking up with Dexter actor Desmond Harrington.
The Mamma Mia! actress split from the Pearl Harbor hunk in April (12) following a brief romance and now the blonde beauty is dating Harrington, who plays Detective Joseph Quinn in the hit U.S. show.
The pair was spotted hand-in-hand during a day out in New York on Monday (27Aug12).
Harrington is Seyfried's latest actor beau - she has also dated her Mamma Mia! co-star Dominic Cooper and Ryan Phillippe.