We all know what DILF means. And of course, MILF. But how do we feel about starting GGILF? Okay, that might be a bit of a stretch, but this picture of a certain great-grandpa might make you think twice. Justin Bieber recently uploaded a photo on Instagram that features a dapper gentleman in a houndstooth jacket. The sepia-toned photo is old and faded, and the subject looks very Bieber-esque. "My great grandpa swaggin," the "Sorry" singer wrote. Between their similar eyebrows and swooped-back hair — a 'do which appears to have been in style, even back in the day — the resemblance is pretty uncanny.
Swaggin' indeed. It appears that Bieber has some good genes on his side.