Rihanna vs. Karrueche Tran Fan Feud: Model Flaunts Chris Brown Instagram Love, Cara Delevingne & Cousin LeAndra Support #BringBackBadGalRiRi Twerking [Photos/Video]

Rihanna and Karrueche Tran ended their ongoing cyber feud awhile back... but fans still love updates on the "frenemy" drama.

Including the fact that RiRi's own cousin LeAndra is not the biggest fan of Chris Brown's latest on-and-off again girlfriend:

Also...

Following such refueld Instagram attention, the 26-year-old model shared this viral snapshot alongside "boy toy" Breezy:

Perhaps a sly respond to #RihannaNavy - that the "Loyal" crooner officially "belongs" to her now, not RiRi?

The hip-hop superstar also shared the "romantic" portrait on his own Instagram.

Meanwhile, it's almost like RiRi remains defenseless - because she still doesn't have an Instagram account!

But no worries, she still has support from several gal pals including model Cara Delevingne:

caradelevingne: "Here come the girls @mdollas11 @jennnrosales @leleboo_phucku #lastnight #bringbackbadgalriri."

And of course, LeAndra and BFF Melissa Ford:

leleboo_phucku2: "Part 1 hookah music video!! @caradelevingne #bringbackbadgalriri."

Are Drake's ex and Tran maintaining their "beef" through such social networking outlets?