Kendall & Kylie FAME, FAMILY & FORGIVENESS

The Jenner girls have rebounded from their history of knock-down, drag-out fighting!

It was, as Kylie Jenner described her Oct. 19 appearance at the Academy Museum Gala, "a very special sister night." Donning a vintage Thierry Mugler gown, the Kylie Cosmetics founder hit the red carpet with sibling Kendall Jenner - who coordinated her look in a similarly strappy, black Schiaparelli dress. In a video clip Kylie shared, the two can be seen walking hand-in-hand at the LA event, commenting on how even though they saw each other the day before, they would miss each other when they parted.

This family lovefest hasn't always been the case for Kylie, 27, and Kendall, 29. Kris Jenner's youngest daughters are no strangers to spats that truly tested their bond over the years. "Their fights have been epic, even worse than anyone has seen on TV," spills an insider. "It gets ugly, physical even, very down-and-dirty."