"Keeping Up With The Kardashians" Season 10 Spoilers: Kendall and Kylie Jenner celebrated siblings day at the first day of music at the 2015 Coachella Music Festival in Indio, Calif. The "Keeping Up With The Kardashians" stars spent the festival together with friends including model Hailey Baldwin.

"National Siblings Day... Wish I could be with all my 8 other older sibs on this day xo," Kylie Jenner wrote on Instagram.

It may have been fun for the sisters, but it was awkward for Kendall Jenner and Amber Rose who ran into each other at a Coachella party.

MailOnline reported that Kendall Jenner and Amber Rose both attended the McDonald's and Chevrolet Pool Party at the Bootsy Bellows estate when Rose sat in a seat at a cabana that was reserved for Kendall.

Kendall and Kylie Jenner, the sisters of Kim Kardashian, might star in a new reality TV spinoff series that's being looked into by the E! Network. The news comes on the heels of Perez Hilton's report that "Keeping Up With The Kardashians" faces cancellation after season 10. Variety reported that KUWTK is not in danger of being pulled.

Variety reported that a new "Keeping Up With The Kardashians" spinoff series that would focus on Kim's two teenage sisters, Kendall and Kylie Jenner, is being talked about at Ryan Seacrest Productions and The E! Network. The daughters of Kris Kardashian and Bruce Jenner have been moving up on Kim Kardashian's popularity on social networks.

Kendall Jenner is the new face Estée Lauder. Kim's little sister has been hitting the runways at New York and Milan Fashion Weeks. Kylie recently opened a hair extension line. Kendall counts more than 18 million Instagram followers. Her sister, Kendall, has over 20 million followers.

Last summer, Kylie and Kendall recently wrote a science fiction novel called "Rebels: City of Indra."

Kendall and Kylie appeared on four other spinoffs "Kourtney and Kim Take New York," "Khloé & Lamar," "Kourtney and Kim Take Miami" and "Kourtney and Khloé Take The Hamptons."