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
Please! Come pillage OUR stage!! Anytime!! LOL!!
Depperz made yet another guest-appearance on his tour of concert surprises Monday night.
Days after he rocked the Orpheum Theatre with Alice Cooper,
Captain Jack Sparrow Johnny hit up the Aerosmith concert to play with bud Steven Tyler for TWO songs!
And you can see 'em give it their all above!
Gah… when are WE gonna be in the same place as one of these magical guest appearances, huh?? Huh?!?!
[Image via AKM-GSI.]