Been sleeping too well or too much lately? James Franco seeks to remedy that. The '127 Hours' star posted a video to his WhoSay account lip syncing to Rihanna's 'You Da One,' simultaneously making the world laugh and really creeping us out.

Clad in a neon green tank top with wildly curly hair (likely due to the recent removal of his 'Spring Breakers' corn rows), Franco titled the clip 'Worst Lip Syncher [sic] Ever,' and it's easy to see why. Franco gyrates, dances and just barely mouths words outside of the chorus. You can hear someone else giggling at the silliness taking place. Near the end, the video goes black, then comes back to Franco sitting, stone faced, still listening to the song and checking out his newfound fro.

This isn't the first bizarre video the eccentric actor's made lately. Franco posted a clip of him singing along to 'Spring Breakers' co-star Selena Gomez's hit 'Love You Like a Love Song,' complete with bedroom eyes, lip licking and somewhat interpretive dance moves.

If Rihanna's rumored romance with Ashton Kutcher doesn't work out, we have a feeling she may have fun with another dark haired funny man.

Watch James Franco Lip Sync to Rihanna's 'You Da One'