Jennifer Garner recently revealed that Ben Affleck's batsman garb for their son Sam's superhero-themed birthday party was indeed the best dad moment in history.
In an interview, the 43-year-old actress said Affleck delighted their 4-year-old son by appearing in costume from his upcoming film 'Batman v Superman: Dawn of Justice,' adding that she was dressed up as a ninja for the occasion, People magazine reports.
On being asked about Sam's excitement about his dad playing Batman, The 'Alias' actress said, "He kind of is losing it, it's really sweet."
After the party, Affleck and Garner were spotted taking their children out to dinner at Art's Table in Santa Monica.
Garner was recently spotted promoting his upcoming flick 'Miracles from Heaven' that is slated to release on March 16, 2016.