Last Night's Parties: Ben Stiller, Kristen Wiig, Sean Penn Hit Their Premiere, Chelsea Handler, Matt Damon Support 'Stand Up For Gus' & More

Grand Opening Of Sugar Factory In Hollywood Hosted By Kylie Jenner, Mario Lopez and Mel B

Where: Hollywood, CA Who Was There: Kylie Jenner, Courtney Mazza, Mario Lopez, Melanie Brown, Scott Disick, Gia Mantegna, Joe Mantegna, Robin Antin, Azhia, Amadouly, Trevor Moran, Elle Evans, Gregory Siff, Forever in Your Mind, Katrina Norman, Landry Bender, Curtis Harris, Khylin Rhambo, Katrina Norman, Aramis Knight, Dylan Sprayberry, Lauren Bennett, Angel Iris Murphy, Dennis Haskins, Jesse Heimen,Kyle Massey, Phoenix Chi Gulzar. Kylie Jenner Scott Disick, Mel B, Kylie Jenner [Photos via @thebigcitylifela, via]