Celebrate high times - come on!
We're guessing Rihanna is enjoying her Labor Day weekend if these videos are any indication!
In fact - she's having a ganja old time, ha!
Watch Rihanna getting her party on down
OMG, this is our jam! If you don't already love Karmin, just take a listen to this, and you will directly!
Amy Heidemann and Nick Noonan are quick and witty, and most of all, will get stuck in your head for DAYS!
Ch-ch-check out the video (above) to see them go Acapella! With a guitar!
Wait, how does that work? LOLz!