Tom Felton flashes a big thumbs up outside the Mondrian hotel on Wednesday (July 27) in West Hollywood, Calif.

The 23-year-old British actor sported a sharp blazer and a slightly scruffy mustache.

Tom didn’t always look this mature though!

Check out this blast from the past video of Tom during the making of the 1997 flick, The Borrowers!

It was Tom first movie role, where he played a four-inch high mini-person who lives under the floorboards.

Tom has said, “The best bit [of filming the movie] — I fall into a big pile of dog poo. It looks very real but it isn’t real. I liked fiddling with it–it’s very squishy.”