Robert Pattinson & Kristen Stewart 'Friends With Benefits' Relationship? Steamy 'Twilight' Hook-Ups Continue, Robsten Allowed to Date Other People?

Former "Twilight" lovebirds Robert Pattinson and Kristen Stewart just can't seem to part ways.

Robsten's definitely not back together, but that doesn't mean that they still don't "hook-up" on the down low...

Rumors suggest that R-Patz and K-Stew are allowed to date other people, although they still enjoy spending intimate time together whenever they can.

Is this the sort of "friends with benefits" relationship 28-year-old Pattinson was referring to when he said that he still "keeps in touch" with his infamous ex-girlfriend?

Usually, these sort of "no strings attached" flings never seem to end well, but maybe it will for Robsten fans!

Sources reveal to CelebDirtyLaundry that 24-year-old Stewart really wanted to spend some quality time with the British heartthrob during last month's Cannes Film Festival, but such intense "media interest" made that impossible. So although they "ignored" an awkward interaction in France, insiders insist that they've met-up since then. And both stars want to keep things casual - for now.

Do fans think that's a good idea, or will this "FWB" situation just cause further tension?

Stewart's past infidelity totally broke R-Patz's heart, so he's currently enjoying the single life the best he can. Wonder if the "Clouds of Sils Maria" starlet's cool with that, or totally jealous that her ex continues flirtatiously pursuing a slew of her close gal pals.

Oh, the drama!