Ben Affleck gray hair

Ben Affleck's goes gray. Photo: Gareth Cattermole, Getty Images

Holy Just for Men!

The normally dark-haired Ben Affleck has gone all silver fox on us.

The actor and director has been showing off a salt-and-pepper do while promoting his latest film, "The Town," at the Venice Film Festival this week.

What's next -- Matt Damon wearing dentures?

Jokes aside, the 38-year-old husband of Jennifer Garner seems to be pulling off the gray look quite well.

And he's certainly trendy -- Lady Gaga and model Kristen McMenamy are just a couple of the celebs who have gone gray lately.

Gosh -- that glam Hollywood lifestyle must be so darn stressful!

Meanwhile, get tips on rocking the silver fox look.