The singer was walking into the stylish event alongside wife Jessica Biel when someone grabbed onto his lower right leg and tried to pull him down.
Jessie Au and Guil Wientjes, retired pharmaceutics professors, were allegedly removed from a United Airlines flight for "threatening" behavior.
The New York Times deleted its tweet promoting how the couple met, when the future bride was 16 and the groom 27.
Kravitz's HBO co-stars Reese Witherspoon, Laura Dern and Shailene Woodley; her parents, Lenny Kravitz and Lisa Bonet; and her stepfather, Jason Momoa, were all in attendance.
"You know what? I could do a throuple," Jada said. "I could. I could probably be romantically engaged with somebody else, but I can only have sex with one person."
Sorry, Rams fans: The Patriots have a very special cheerleader in their corner: Gisele Bündchen.