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
So much for that break she was talking about!
Katy Perry has signed up to be one of the faboosh chart toppers to give a LIVE performance at this year's Billboard Music Awards!!
We are SO excited! This year's BBMAs would not be the same with out her. The girl with the purple hair was practically the billboard star of the year!! Her album, Teenage Dream, won Katy FIVE No. 1 singles on the Billboard Hot 100 chart, making her the ONLY female artist in history to get 5 hits on one album!
It gets better: the pop star will debut her latest single Wide Awake!
The show will go dizzown LIVE May 20th on ABC!
[Image via WENN.]