Model Cara Delevingne recently posted a snap on her Instagram with BFF Kendall Jenner. Typically, those kinds of news aren't noteworthy, but this new shot is definitely making headlines.

The photo, shared on Wednesday, features the two brunette bombshells topless and licking each other. Cara captioned the snap, "#CaKe" which is a mashup of the two models' names.

But after staring at the photo for quite a while, one thing can be inferred: Kendall's rocking some blue Beats By Dre headphones. Entertainment Tonight speculates that the photo may be an outtake shot for an upcoming campaign for the headphones.

However, it's still too early to tell, and everyone else will just have to wait to find out what that intriguing snap is actually for.

Delevingne's recent snap follows Kendall Jenner's Instagram post just a couple of weeks ago. The video captioned "CaKe!" shows the two Chanel runway models singing along to Rihanna and Chris Brown's hit single, "Cake."

The two up and coming supermodels have always let everyone know about their friendship as well as projects they've worked on together.

In fact, the model BFFs were chosen by Karl Lagerfeld himself to showcase his latest creations for Chanel at the Chanel Metiers d'Art show just this year. Delevingne and Jenner have also been on the cover of Love Magazine together.

Called "Kendall on Cara," the cover features Kendall being carried by Cara, as the "Keeping Up With The Kardashians" star wrapped her legs around Delevingne's enviable physique.

Cara Delevingne's net worth is currently at $12 million. But with her long line of fashion stints, surely this number will soon keep rising.

In the meantime, Kendall's definitely been busy. She recently coveted a deal with Calvin Klein and Estee Lauder. Watch her campaign for Modern Muse Le Rouge.