Meanwhile, Kylie Jenner was at another event in Los Angeles.
Find out what parties and events are open to the public and where to expect stars to be hanging at this year's festival.
Blast from the Kardashian past!
Cameras will follow Kylie as she "navigates her unique life as an entrepreneur, fashion designer, author, television star, style icon and CEO/Founder of Kylie Cosmetics."
The 19-year-old reality star surprised Rio Americano High School with her best friend Jordyn Woods on Saturday in Sacramento, California.
Kylie Jenner Crashes High School Prom, Looks Flawless With Her BFF: Pics
The 19-year-old reality star partied in a silver get-up at a friends' birthday party Friday night.
The 19-year-old reality star definitely committed to the theme.
'Keeping Up With the Kardashians' airs Sundays on E!
Cannon ditched his shirt for a sweaty workout session.
Pratt jokingly clapped back at criticism aimed at his physique.
In honor of the couple's 34th anniversary, Hudson shared a sweet message on Instagram.
The 24-year-old singer is never too busy to give back to the community.
Check out these emotional sneak peeks at an all-new episode of 'Keeping Up With the Kardashians.'
