Justin Timberlake, Jimmy Fallon invent perfect Memorial Day weekend activity: Bro-Biking

Still haven't figured out what to do with your free time this Memorial Day weekend? Justin Timberlake has the perfect suggestion: Bro-Biking!

The film and music star popped up on Instagram on Saturday in what at first looked like an innocent video him of biking through the countryside.

Only a few seconds later, we see frequent Timberlake partner-in-crime Jimmy Fallon creep into frame as it's revealed that the two are actually riding a tandem bike.

Timberlake has dubbed this activity "bro-biking," and we approve.

The only thing that could have made this better was an impromptu in-ride performance of the duo's Bee Gees characters.

But hey, there's still one day left, so anything is possible.