MTV News got the chance to hang out with the reality show princesses and Seventeen magazine fashionistas on Robertson Boulevard in sunny Los Angeles, where they dished all about cool summer styles and what they wear when the weather gets boiling hot. They picked out some of their choice looks at L.A. staples Alice + Olivia and Kitson.

“Some of the big trends for summer? I love colored shorts and I think those are coming back, just bright things,” Kendall shared. “I have so many bright-colored jeans now.” Meanwhile, Kendall weighed in on her other must-haves. “These shorts [are] so cool,” she said. “The pattern, the American flag, and just how they’re different [and] no one really has them. I think that’s sick for summer.” Another sick piece? “I love mullet dresses,” she said of dresses with a high-low hemline. “I think they are so cute. They show off your legs.”

Blake Lively may be Kylie’s favorite style icon, but Kendall kept her pick in the family. “My sister Kourtney, she’s been wearing lots of bright colors ’cause she’s so cute and little and pregnant,” she raved about her big sister.