Pack your bags Kardashians because it's time to witness one magical proposal!
In a sneak peek at Sunday's Keeping Up With the Kardashians engagement event, the family heads to San Francisco for what's being called a birthday surprise for Kim Kardashian.
But with Khloe Kardashian onboard, the investigation as to what's really going on continues.
"The only information, which I got, was that it was black tie," Khloé said. "I wonder what this is going to be like," Kendall Jenner added.