The actor recently praised his ex-wife’s performance in her upcoming movie “Unstoppable,” calling her performance “spectacular.”

Jennifer Lopez is returning the favor after estranged husband Ben Affleck recently praised her.

Hollywood star and producer Ben Affleck thinks former partner Jennifer Lopez was 'spectacular' in the film Unstoppable. The film has been co-produced by Affleck and Matt Damon.

'The performance is so striking,' he told Angelina, in a recent onstage conversation. 'Denzel Washington is Malcolm X, in a certain way. And I think you are Maria Callas in the same way.'