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
Holy music mashup!
Mick Jagger is hosting the season finale of Saturday Night Live this weekend, but we just heard he's teaming up with some of the biggest names in rock for perhaps one of the biggest musical numbers the sketch show has ever featured!
We're crossing our fingers that he'll be able to bring the funny, but we are positive this show will rock our socks off!
Are U going to tune into this Saturday's episode?